{"id":65717,"date":"2025-07-24T19:56:55","date_gmt":"2025-07-24T10:56:55","guid":{"rendered":"https:\/\/monolith.law\/en\/?p=65717"},"modified":"2026-01-03T10:55:18","modified_gmt":"2026-01-03T01:55:18","slug":"customer-harassment","status":"publish","type":"post","link":"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment","title":{"rendered":"What is \"Kasuhara\" as it Becomes a Social Issue? Explaining the Measures Companies Should Take and the Crimes It May Constitute"},"content":{"rendered":"\n<p>In recent years, the situation where employees suffer mental and physical distress due to malicious claims from customers has been recognized as a problem known as &#8220;Customer Harassment&#8221; (commonly referred to as &#8220;Cus-Hara&#8221;).<\/p>\n\n\n\n<p>To protect the working environment of employees, it is essential for companies to take measures against Customer Harassment. Major corporations such as Nintendo and Lawson have already started implementing strategies to combat Cus-Hara. Furthermore, with the enforcement of the &#8220;Tokyo Metropolitan Ordinance for the Prevention of Customer Harassment&#8221; on April 1, 2025 (Reiwa 7), although there are no penal provisions, the ordinance clearly states that Customer Harassment is illegal, which is expected to reduce and mitigate the damage caused by Cus-Hara.<\/p>\n\n\n\n<p>However, many people may feel uncertain about what exactly constitutes Customer Harassment, what kind of crime it corresponds to, and the criteria for judgment and understanding of cases. Therefore, this article will explain the overview of Customer Harassment, the measures that companies should take to prepare for trouble, and how to respond when Customer Harassment actually occurs.<\/p>\n\n\n\n<p>Please refer to this information as you advance your Customer Harassment countermeasures.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_53 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Understanding_Customer_Harassment_What_Companies_in_Japan_Need_to_Know\" title=\"Understanding Customer Harassment: What Companies in Japan Need to Know\">Understanding Customer Harassment: What Companies in Japan Need to Know<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Definition_of_Customer_Harassment\" title=\"Definition of Customer Harassment\">Definition of Customer Harassment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Examples_of_Customer_Harassment\" title=\"Examples of Customer Harassment\">Examples of Customer Harassment<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Criteria_for_Determining_Customer_Harassment\" title=\"Criteria for Determining Customer Harassment\">Criteria for Determining Customer Harassment<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Is_the_Customer%E2%80%99s_Claim_Valid\" title=\"Is the Customer&#8217;s Claim Valid?\">Is the Customer&#8217;s Claim Valid?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Are_the_Means_and_Manner_of_the_Demand_Generally_Appropriate\" title=\"Are the Means and Manner of the Demand Generally Appropriate?\">Are the Means and Manner of the Demand Generally Appropriate?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Why_Companies_Should_Implement_Measures_Against_Customer_Harassment_in_Japan\" title=\"Why Companies Should Implement Measures Against Customer Harassment in Japan\">Why Companies Should Implement Measures Against Customer Harassment in Japan<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Preventing_Negative_Impacts_on_Employees\" title=\"Preventing Negative Impacts on Employees\">Preventing Negative Impacts on Employees<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Preventing_Negative_Impacts_on_the_Company\" title=\"Preventing Negative Impacts on the Company\">Preventing Negative Impacts on the Company<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Preventing_Negative_Impacts_on_Other_Customers\" title=\"Preventing Negative Impacts on Other Customers\">Preventing Negative Impacts on Other Customers<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Preventive_Measures_Companies_Should_Take_Against_Customer_Harassment_in_Japan\" title=\"Preventive Measures Companies Should Take Against Customer Harassment in Japan\">Preventive Measures Companies Should Take Against Customer Harassment in Japan<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Clarification_and_Dissemination_of_Basic_Policies_to_Employees\" title=\"Clarification and Dissemination of Basic Policies to Employees\">Clarification and Dissemination of Basic Policies to Employees<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Establishment_of_a_Consultation_System\" title=\"Establishment of a Consultation System\">Establishment of a Consultation System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Development_of_Response_Methods_and_Procedures\" title=\"Development of Response Methods and Procedures\">Development of Response Methods and Procedures<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Training_for_Employees\" title=\"Training for Employees\">Training for Employees<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#How_Companies_Should_Respond_to_Customer_Harassment_Incidents_in_Japan\" title=\"How Companies Should Respond to Customer Harassment Incidents in Japan\">How Companies Should Respond to Customer Harassment Incidents in Japan<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Verify_the_Facts\" title=\"Verify the Facts\">Verify the Facts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Implement_Considerate_Measures_for_Employees\" title=\"Implement Considerate Measures for Employees\">Implement Considerate Measures for Employees<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Consider_Measures_to_Prevent_Recurrence\" title=\"Consider Measures to Prevent Recurrence\">Consider Measures to Prevent Recurrence<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#What_Crimes_Can_Customer_Harassment_Casuhara_Constitute_Under_Japanese_Law\" title=\"What Crimes Can Customer Harassment (Casuhara) Constitute Under Japanese Law?\">What Crimes Can Customer Harassment (Casuhara) Constitute Under Japanese Law?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#The_Crime_of_Unlawful_Entry_and_Ejection\" title=\"The Crime of Unlawful Entry and Ejection\">The Crime of Unlawful Entry and Ejection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#The_Crime_of_Coercion\" title=\"The Crime of Coercion\">The Crime of Coercion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#The_Crime_of_Obstruction_of_Business\" title=\"The Crime of Obstruction of Business\">The Crime of Obstruction of Business<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Conclusion_Consult_a_Lawyer_for_Corporate_Measures_Against_Customer_Harassment\" title=\"Conclusion: Consult a Lawyer for Corporate Measures Against Customer Harassment\">Conclusion: Consult a Lawyer for Corporate Measures Against Customer Harassment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/monolith.law\/en\/general-corporate\/customer-harassment\/#Guidance_on_Measures_Provided_by_Our_Firm\" title=\"Guidance on Measures Provided by Our Firm\">Guidance on Measures Provided by Our Firm<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understanding_Customer_Harassment_What_Companies_in_Japan_Need_to_Know\"><\/span>Understanding Customer Harassment: What Companies in Japan Need to Know<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This section explains the fundamental knowledge necessary to deepen your understanding of customer harassment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Definition_of_Customer_Harassment\"><\/span>Definition of Customer Harassment<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The definition of customer harassment (often abbreviated as &#8220;customer hara&#8221;) is not explicitly stated in the law. However, based on the results of interviews and surveys conducted by the Ministry of Health, Labour and Welfare with businesses, customer harassment in the workplace is defined as follows:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p>Claims or behaviors from customers that, considering the reasonableness of the content of the claims or behaviors, employ means or manners that are socially inappropriate, and by such means or manners, the work environment of the employees is harmed.<\/p>\n<cite><a href=\"https:\/\/www.mhlw.go.jp\/content\/11900000\/000915233.pdf\" target=\"_blank\" rel=\"noopener\" title=\"\">Ministry of Health, Labour and Welfare | Corporate Manual for Measures Against Customer Harassment<\/a><\/cite><\/blockquote>\n\n\n\n<p>Of course, not all complaints from customers or business partners constitute customer harassment. There are legitimate complaints that seek improvement of products or services.<\/p>\n\n\n\n<p>However, there are also malicious complaints that involve excessive demands or unfair accusations, and such complaints require measures to be addressed as customer harassment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Examples_of_Customer_Harassment\"><\/span>Examples of Customer Harassment<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The following situations are examples of what may constitute customer harassment:<\/p>\n\n\n\n<ul>\n<li>Being demanded a refund despite there being no defects in the product<\/li>\n\n\n\n<li>Receiving demands unrelated to one&#8217;s own services<\/li>\n\n\n\n<li>Being physically attacked, such as being hit or pushed against a wall<\/li>\n\n\n\n<li>Receiving threats or verbal abuse<\/li>\n\n\n\n<li>Receiving repeated phone calls<\/li>\n\n\n\n<li>Being forced to apologize on one&#8217;s knees<\/li>\n\n\n\n<li>Having customers refuse to leave when asked to do so<\/li>\n\n\n\n<li>Experiencing discriminatory behavior or language<\/li>\n\n\n\n<li>Being subjected to sexual remarks or behavior<\/li>\n<\/ul>\n\n\n\n<p>The nature of customer harassment varies depending on the industry and business type. Therefore, it is necessary to understand the criteria for determining whether an actual incident qualifies as customer harassment.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Criteria_for_Determining_Customer_Harassment\"><\/span>Criteria for Determining Customer Harassment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/monolith.law\/wp-content\/uploads\/2025\/03\/78d4f67ba19c6f2fc17e898cb47d2bc4.jpg\" alt=\"Criteria for Determining Customer Harassment\" class=\"wp-image-133342\" \/><\/figure>\n\n\n\n<p>Here, we will explain the criteria for recognizing customer harassment, commonly referred to as &#8220;customer harassment&#8221; in Japan.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_the_Customer%E2%80%99s_Claim_Valid\"><\/span>Is the Customer&#8217;s Claim Valid?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>When determining whether a claim constitutes customer harassment, it is crucial to assess the validity of the customer&#8217;s assertion. If the claim is valid, it should be addressed as a legitimate complaint. However, if the claim lacks a justifiable reason, it may be considered a malicious complaint.<\/p>\n\n\n\n<p>For example, if a purchased product is defective, it is reasonable to apologize and offer an exchange or refund. Conversely, if there is no fault on the part of your company or defect in the product, the customer&#8217;s demands can be deemed unjustified.<\/p>\n\n\n\n<p>When faced with a complaint, investigate the facts of the trouble and verify any faults on your part or the basis of the demands.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Are_the_Means_and_Manner_of_the_Demand_Generally_Appropriate\"><\/span>Are the Means and Manner of the Demand Generally Appropriate?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>If the means and manner employed by the customer to realize their demands are not considered appropriate within the bounds of societal norms, the behavior may qualify as customer harassment. Demands that harm the working environment of employees cannot be regarded as legitimate complaints.<\/p>\n\n\n\n<p>Examples of behavior that may lack societal appropriateness include:<\/p>\n\n\n\n<ul>\n<li>Complaints that are prolonged<\/li>\n\n\n\n<li>Violent or intimidating behavior<\/li>\n\n\n\n<li>Persistent and relentless behavior<\/li>\n\n\n\n<li>Discriminatory remarks<\/li>\n\n\n\n<li>Sexual remarks<\/li>\n<\/ul>\n\n\n\n<p>The criteria for determining what constitutes malicious behavior can vary depending on the industry, business type, and corporate culture. It is necessary to establish criteria for customer harassment that are suited to your company in advance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Companies_Should_Implement_Measures_Against_Customer_Harassment_in_Japan\"><\/span>Why Companies Should Implement Measures Against Customer Harassment in Japan<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This article explains the necessity for companies to take measures against customer harassment, known as &#8220;kasuhara&#8221; in Japan.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preventing_Negative_Impacts_on_Employees\"><\/span>Preventing Negative Impacts on Employees<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Implementing strategies to combat customer harassment can prevent adverse effects on employees. When employees are distracted by malicious customer complaints and forced to handle them for extended periods, their work performance may suffer. Additionally, they could experience health issues such as sleep deprivation or mental disorders.<\/p>\n\n\n\n<p>Fear and distress from dealing with complaints may also necessitate employee reassignment, leave of absence, or resignation. Companies have a duty of care to maintain a safe working environment for their employees. To ensure that employees can work in a comfortable setting, measures against customer harassment are indispensable.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preventing_Negative_Impacts_on_the_Company\"><\/span>Preventing Negative Impacts on the Company<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Customer harassment affects not only employees but also the company itself. Handling complaints forces the company to spend time on activities such as:<\/p>\n\n\n\n<ul>\n<li>On-site response<\/li>\n\n\n\n<li>Telephone support<\/li>\n\n\n\n<li>Apology visits<\/li>\n\n\n\n<li>Reviewing response strategies<\/li>\n\n\n\n<li>Consulting with attorneys<\/li>\n<\/ul>\n\n\n\n<p>Management resources, including time, budget, and personnel, are diverted, which can disrupt the company&#8217;s operations.<\/p>\n\n\n\n<p>Furthermore, if the company agrees to returns, refunds, or compensation claims, financial losses may occur. If complaints become widespread, reputational damage can lead to a decline in the company&#8217;s brand image.<\/p>\n\n\n\n<p>To minimize damage when customer harassment occurs, it is crucial to have preemptive measures in place.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preventing_Negative_Impacts_on_Other_Customers\"><\/span>Preventing Negative Impacts on Other Customers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Customer harassment can also negatively affect other customers. The atmosphere and environment for other patrons can deteriorate at the scene of a complaint.<\/p>\n\n\n\n<p>If staff are diverted to handle harassment, it may result in other customers not receiving the service they expect. Negative word-of-mouth from dissatisfied customers can spread, potentially harming the store or company&#8217;s brand image.<\/p>\n\n\n\n<p>To resolve issues swiftly before they affect other customers, it is necessary to have customer harassment measures in place.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preventive_Measures_Companies_Should_Take_Against_Customer_Harassment_in_Japan\"><\/span>Preventive Measures Companies Should Take Against Customer Harassment in Japan<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/monolith.law\/wp-content\/uploads\/2025\/03\/be28c4d835a625450a31fc6b7b1b25de.jpg\" alt=\"Preventive Measures Companies Should Take Against Customer Harassment in Japan\" class=\"wp-image-133341\" \/><\/figure>\n\n\n\n<p>As previously mentioned, companies across various industries in Japan, including Nintendo, Lawson, JR, and private railway companies, are implementing measures against customer harassment, also known as &#8220;customer hara&#8221; or &#8220;casu hara.&#8221; These measures are, of course, also in place to ensure the safety of employees. We will introduce the preventive measures that companies should take in advance to prepare for customer harassment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Clarification_and_Dissemination_of_Basic_Policies_to_Employees\"><\/span>Clarification and Dissemination of Basic Policies to Employees<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>When advancing measures against customer harassment, it is crucial to first establish and communicate a clear basic policy as a company. By clarifying the basic policy, you can demonstrate the company&#8217;s commitment to protecting its employees, thereby providing them with a sense of security.<\/p>\n\n\n\n<p>If the company&#8217;s stance is clear, even if an incident occurs, it will be easier to discuss the content of the trouble and resolve the issue. This can also lead to the prevention of recurrence. It is vital that employees perceive the company&#8217;s commitment to their protection.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Establishment_of_a_Consultation_System\"><\/span>Establishment of a Consultation System<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Setting up a consultation system is an important measure against customer harassment. By designating specific responders and establishing consultation desks, you create an environment where employees can easily seek advice.<\/p>\n\n\n\n<p>It is advisable for the consultation responders to be on-site managers or the consultants&#8217; supervisors, as they are familiar with the daily situation on the ground, making it easier to respond quickly in times of trouble.<\/p>\n\n\n\n<p>The consultation system should not only address actual incidents of harassment but also provide advice on prevention and determinations of what constitutes harassment. Careful consideration of the consultant&#8217;s mental and physical condition and perspective is necessary while responding.<\/p>\n\n\n\n<p>To ensure smooth consultation, it is essential to establish a system that can coordinate with internal departments and external organizations, such as attorneys.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Development_of_Response_Methods_and_Procedures\"><\/span>Development of Response Methods and Procedures<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>As part of the preparations for resolving customer harassment effectively, it is important to establish response methods and procedures. Anticipate potential issues that could arise on-site and decide on the following:<\/p>\n\n\n\n<ul>\n<li>Information sharing processes<\/li>\n\n\n\n<li>Number of people responding to complaints<\/li>\n\n\n\n<li>Timing and content of apologies<\/li>\n\n\n\n<li>Recording of phone calls<\/li>\n\n\n\n<li>How to listen to customer requests<\/li>\n<\/ul>\n\n\n\n<p>The specific response policy will vary depending on the nature of the business and the type of work. Consider various cases and develop response methods that suit your company.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Training_for_Employees\"><\/span>Training for Employees<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>To make customer harassment measures effective, training for employees is indispensable. Conduct regular training to deepen employees&#8217; understanding of customer harassment.<\/p>\n\n\n\n<p>It is desirable for as many employees as possible to participate in the training. Even mid-career employees and part-timers should undergo training if customer service is part of their job.<\/p>\n\n\n\n<p>The training should cover the following:<\/p>\n\n\n\n<ul>\n<li>The company&#8217;s basic stance<\/li>\n\n\n\n<li>The consultation system<\/li>\n\n\n\n<li>Response methods and procedures during trouble<\/li>\n\n\n\n<li>Key points in dealing with customers<\/li>\n<\/ul>\n\n\n\n<p>Training is also required for supervisors and on-site managers who will act as consultation responders, not just for front-line customer service employees. If the actions of the consultation responders hinder problem resolution, the consultant may lose trust in the company or their superiors, making education for consultation responders equally important.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Companies_Should_Respond_to_Customer_Harassment_Incidents_in_Japan\"><\/span>How Companies Should Respond to Customer Harassment Incidents in Japan<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/monolith.law\/wp-content\/uploads\/2025\/03\/5135c3ab86dd19d987ae88b0f966c84c.jpg\" alt=\"How Companies Should Respond to Customer Harassment Incidents in Japan\" class=\"wp-image-133340\" \/><\/figure>\n\n\n\n<p>This article explains the steps a company should take when faced with an incident of customer harassment, known as &#8220;kasuhara&#8221; in Japan.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Verify_the_Facts\"><\/span>Verify the Facts<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>When customer harassment occurs, the first step is to verify the facts of the incident. It is crucial to determine whether the customer&#8217;s demands are legitimate or if they constitute malicious complaints.<\/p>\n\n\n\n<p>Objectivity is essential in fact-finding, so gather information not only from the parties involved but also from colleagues and managers. If there is video footage of the incident, it can provide more reliable evidence and testimony for making an informed decision.<\/p>\n\n\n\n<p>If a claim is identified as customer harassment, the company is expected to take actions such as:<\/p>\n\n\n\n<ul>\n<li>Informing the harasser that they need to leave<\/li>\n\n\n\n<li>Issuing a ban from the premises<\/li>\n<\/ul>\n\n\n\n<p>There may be situations where swift action is required from the customer. However, it is important to avoid inappropriate responses while the facts are still unclear.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Implement_Considerate_Measures_for_Employees\"><\/span>Implement Considerate Measures for Employees<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>If an employee is a victim of customer harassment, prompt measures must be taken. If the harasser is engaging in violent or sexual harassment, ensuring the safety of the employee is paramount. Supervisors or site managers should take over customer interactions to separate the harasser from the employee. Depending on the situation, it may also be necessary to coordinate with lawyers or the police.<\/p>\n\n\n\n<p>Furthermore, aftercare and regular stress checks are essential for mental health considerations. If there are signs of mental health issues, encourage consultation with professionals or visits to medical institutions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Consider_Measures_to_Prevent_Recurrence\"><\/span>Consider Measures to Prevent Recurrence<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Once a customer harassment issue is resolved, it is necessary to consider preventive measures to avoid similar problems in the future. Sharing the actual incident as a case study is important. This can also be helpful in revising manuals and training programs.<\/p>\n\n\n\n<p>If complaints are arising due to employee-customer interactions, it is necessary to deepen understanding of customer service and strive for improvement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Crimes_Can_Customer_Harassment_Casuhara_Constitute_Under_Japanese_Law\"><\/span>What Crimes Can Customer Harassment (Casuhara) Constitute Under Japanese Law?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/monolith.law\/wp-content\/uploads\/2025\/03\/eef4513fdfe0dd321bd3d952cd99d0e6.jpg\" alt=\"What Crimes Can Customer Harassment (Casuhara) Constitute Under Japanese Law?\" class=\"wp-image-133339\" \/><\/figure>\n\n\n\n<p>Customer harassment, or &#8220;Casuhara,&#8221; can, depending on the circumstances, amount to criminal offenses under the Japanese Penal Code. Here are some examples of actions that can be legally prosecuted.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Crime_of_Unlawful_Entry_and_Ejection\"><\/span>The Crime of Unlawful Entry and Ejection<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>If an individual refuses to leave a store or company premises despite being asked to do so without any legitimate reason, they may be charged with the crime of unlawful entry and ejection.<\/p>\n\n\n\n<p>The following is the provision of the Japanese Penal Code that defines this crime:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p>Article 130: A person who, without just cause, enters the dwelling of another or premises under the custody of another, or who does not leave the same upon demand, shall be punished by imprisonment with work for not more than 3 years or a fine of not more than 100,000 yen.<\/p>\n<cite><a href=\"https:\/\/laws.e-gov.go.jp\/law\/140AC0000000045#Mp-Pa_2-Ch_12-At_130\" target=\"_blank\" rel=\"noopener\" title=\"\">e-Gov Legal Search | Penal Code<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Crime_of_Coercion\"><\/span>The Crime of Coercion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>If a customer forces an employee to apologize or to kneel down, this may constitute the crime of coercion.<\/p>\n\n\n\n<p>The following is the provision of the Japanese Penal Code that defines this crime:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p>Article 223: A person who, by threatening to harm the life, body, freedom, reputation, or property of another, or by using violence, compels the other person to perform an act which the person has no obligation to perform, or interferes with the exercise of the person&#8217;s rights, shall be punished by imprisonment with work for not more than 3 years.<br>2. The same shall apply to a person who, by threatening to harm the life, body, freedom, reputation, or property of a relative of another, compels the other person to perform an act which the person has no obligation to perform, or interferes with the exercise of the person&#8217;s rights.<br>3. An attempt of the crimes prescribed in the preceding two paragraphs shall be punished.<\/p>\n<cite><a href=\"https:\/\/laws.e-gov.go.jp\/law\/140AC0000000045#Mp-Pa_2-Ch_32-At_223\" target=\"_blank\" rel=\"noopener\" title=\"\">e-Gov Legal Search | Penal Code<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Crime_of_Obstruction_of_Business\"><\/span>The Crime of Obstruction of Business<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Interfering with business operations through violent acts or noise may be prosecuted as the crime of obstruction of business.<\/p>\n\n\n\n<p>The Japanese Penal Code stipulates the following regarding the crime of obstruction of business:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p>Article 233: A person who spreads false rumors or uses deceit to damage the credit of another or obstruct the business of another shall be punished by imprisonment with work for not more than 3 years or a fine of not more than 500,000 yen.<br>Article 234: A person who uses force to obstruct the business of another shall be punished in accordance with the provisions of the preceding article.<\/p>\n<cite><a href=\"https:\/\/laws.e-gov.go.jp\/law\/140AC0000000045#Mp-Pa_2-Ch_35-At_234\" target=\"_blank\" rel=\"noopener\" title=\"\">e-Gov Legal Search | Penal Code<\/a><\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion_Consult_a_Lawyer_for_Corporate_Measures_Against_Customer_Harassment\"><\/span>Conclusion: Consult a Lawyer for Corporate Measures Against Customer Harassment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Customer harassment, or &#8220;casu hara&#8221; in Japanese, refers to situations where an employee&#8217;s work environment is harmed by malicious complaints. In some cases, it can significantly damage a company&#8217;s productivity, tarnish its social credibility, or even lead to criminal disputes.<\/p>\n\n\n\n<p>To ensure appropriate resolution when such troubles arise, it is crucial to have preventive measures in place. If you feel uncertain about handling customer harassment with your company&#8217;s judgment alone, we recommend consulting a lawyer.<\/p>\n\n\n\n<p>By seeking legal advice in advance, you can ensure support in responding effectively, even if the issue escalates.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Guidance_on_Measures_Provided_by_Our_Firm\"><\/span>Guidance on Measures Provided by Our Firm<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Monolith Law Office is a law firm with high expertise in both IT, particularly the internet, and legal matters. We provide a wide range of legal support, including the creation and review of contracts, for clients ranging from Tokyo Stock Exchange-listed companies to venture businesses. For more details, please refer to the article below.<\/p>\n\n\n\n<p>Areas of Practice at Monolith Law Office: <a href=\"https:\/\/monolith.law\/practices\/corporate\" target=\"_blank\" rel=\"noreferrer noopener\">Corporate Legal Affairs for IT &amp; Startups<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In recent years, the situation where employees suffer mental and physical distress due to malicious claims from customers has been recognized as a problem known as &#8220;Customer Harassment&#8221; (c [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":69146,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[24,28],"acf":[],"_links":{"self":[{"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/posts\/65717"}],"collection":[{"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/comments?post=65717"}],"version-history":[{"count":2,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/posts\/65717\/revisions"}],"predecessor-version":[{"id":69145,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/posts\/65717\/revisions\/69145"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/media\/69146"}],"wp:attachment":[{"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/media?parent=65717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/categories?post=65717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monolith.law\/en\/wp-json\/wp\/v2\/tags?post=65717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}