・“Overseas Competition Law by Learning Actual Violation Cases – Regulations and Sanctions – US, EU, BRICS and Asia Pacific Countries” (co-author, Dai-ichi Hoki Co., Ltd., June 2020)
・“Cartel Regulations Around the Globe, United States” (co-author, Corporate Legal Affairs A to Z published by Dai-ichi Hoki Co., Ltd., December 2019)
・“Cartel Regulations Around the Globe, Turkey” (co-author, Corporate Legal Affairs A to Z published by Dai-ichi Hoki Co., Ltd., July 2019)
・“Sexual harassment and abuses of authority in the retail industry: trends and countermeasures” (Food Business, May 2015)
・“Important points for retail stores on the management of personal information” (The Commercial World, November 2014)
・“Understanding Practices of Civil Execution through Q&A” (co-author, Nihon Horei, February 2013)
・“Latest trends in the revision of the Civil Code and their impact on companies” (Business Practice, seven-part series, January to July 2013)
・“Important information on unfair labor practices at non-union companies” (Business Practice, September 2012)
・“Disputes and litigation in the digital age: best practices for companies” (Business Practice, July 2012)
・“Handbook for bankruptcy proceedings (revised edition)” (co-author, Gyosei Corporation, February 2012)
・“Latest trends in the revision of the Civil Code and their impact on companies” (Business Practice, six-part series, January to June 2012)
・“Important points on renewable energy in the feed-in tariff law” (Business Practice, December 2011)
・“Civil Code revision process” (Business Practice, July 2011)
・“Revisions to the Civil Code: Proposals from lawyers” (co-author, Dai-Ichi Hoki Co., Ltd., February 2011)
・“Legal information on business succession for pharmacies and drug retailers” (Drug Magazine, three-part series, November 2010 to January 2011)
・“Basic guide to environmental law” (The Commercial World, July 2010 Extra Edition)