Minato HR International (formerly Yashima International HR Consulting) is a nationally certified social insurance and labor law firm. Since 2005 we have specialized in providing foreign companies doing business in Japan with integrated support for human resources and labor management. Our services range from payroll management and social insurance filings to preparation of employment contracts and company policies, consultation regarding human resource management and labor law compliance, and interviews with employees to relieve stress.


 Japan’s labor laws and customs can be complex and ambiguous and confusing. IHRP helps you navigate the complexities of Japan’s social insurance system and labor regulations in plain, clear English. We work closely with you to provide you with the solution that is right for your company.


  • Statutory Social Insurance Filings,
  • Payroll management,
  • Drawing up Work Rules( Japanese & English),
  • Designing Wage System,
  • Designing Retirement Pay System,
  • HR Consulting,
  • Foreign Worker Employment,
  • Start-up Business Support.

Specialized in providing HR services to foreign affiliated companies and foreign labors 


  • Labor and Social Security Attorney (Registered # 13050210)
  • Industrial Counselor(Registered #08008817)

Graduated from Rikkyo University with a degree in Psychology. Having served for many years as Financial Controller and HR Manager at the Japanese subsidiaries of US companies (J.Walter Thompson, Analog Devices, Perkin-Elmer, Applied Materials) and an Ito-chu Group company, established Yashima International HR Consulting Office in 2005.


In March 2016, Incorporated to International HR Partners Corporation. In August 2020, changed the name to Minato HR International.

Overseas Business Alliance

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Name : Minato HR International

Head : Noriko Yashima

Address : 6-10-45-201 Akasaka, Minato-ku, Tokyo 107-0052

Tel : +81-3-5797-7855

Email : info@minatohr.jp