Representative Masayuki Honda Attorney at Law


Honda profile.jpg



Waseda University L.L.B 
Member of Tokyo Bar Association (Admitted Bar, Japan, 1997)

Study in Abroad

Visiting scholar of U.C. Berkeley (2001)


 Career highlights

Member of Tokyo Bar Association Committee on the Protection of Foreigners'Human Rights 
Legal Counseler at Bar Association (Civil, Consumer, and Family Matters) 
Member of Judicial Survey Mission of JFBA to Cambodia and Lao People's Democratic Republic
2001 ~2002
Visiting scholar of U.C. Berkeley
Project Member of JFBA・JICA
Member of JFBA and Bar Association of the Kingdom of Cambodia Training Project
2004 April~
Adviser at ECOM 
(Electronic Commerce Promotion Council of Japan)
2004 Apri~
Registered Bankruptcy Trustee at Tokyo District Court
2006 October~
Participate the assembly for Member of Convention against Transnational Organized Crime held 
at United Nation's Vienna Inter National Center as represantative of JFBA
2008 April〜
Legal Counselor at JFBA Traffic Accident Consultation Center
2009 March
Joined the ILAC・IBA Project Training Iraq Lawyers in International Human Rights and Humanitalian Law at Prague, Czech Republic as the Memeber of JFBA  
2010 July〜
Guest Lecturer at Tokai University Law School 
2013 January〜
Registered Official Represantative of JPBP
(Japan Professional Baseball Players Association)
2014 April〜
Registered lawyer's list of JFBA Lawyer Referral Service for Hague Convention Cases


Listed in Lawyer's List at US, UK, Australia, Canada, NZ, and Norway Embassys in Japan
Official Represantative of JPBP
Listed to JFBA Lawyer Referral Service for Hague Convention Cases
Listed in the Ministry of Foreign Affairs, Lawyer Service for making application form for Ministry's Assistance in Child’s Return to Foreign State



Toshimi Hiwatari Attorney at Law



 Sophia University B.A


Career highlights

1997 (April) Appointed as Public Prosecutor (Tokyo District Public Prosecutors Office )

1997 (June) Assigned to Chiba District Public Prosecutors Office

1998 (April) Assigned to Maebashi District Public Prosecutors Office

2000 (April) Assigned to Tokyo District Public Prosecutors Office

2001 (April) Assigned to Yokohama District Public Prosecutors Office

2002 (April) Assigned to Tokyo Legal Affairs Bureau, Litigation Division as representative prosecutor  

2005 (April) Assigned to Yokohama District Public Prosecutors Office

2007 (April) Assigned to Ministry of Justice, Secretariat Section, Civil Litigation Division

2010 (April) Assigned to Tokyo District Public Prosecutors Office

2012 (April) Resigned Public Prosecutors Office

2012 (June) Registerd as Attorney at Law (Member of Tokyo Bar Association)



Japanese ・ English


Marie Sasagawa Attorney at Law


Tokyo University Faculty of Law
Member, Tokyo Bar Association


Career highlights

2007       Member, Tokyo Bar Association

2009       Representative, Japan Federation of Bar Associations

              Representative, Tokyo Bar Association Steering Committee

2010       Executive director, Japan Association of Medical Malpractice Lawyers

2011       Executive director, Tokyo Ombudsman for Patients’ Rights
              Research Associate, Grievance Settlement Committee for Gender Equality
             (for Toshima City, Tokyo Metropolitan District

2012      Bankruptcy Trustee, Tokyo District Court

2015      Member, Grievance Settlement Committee for Gender Equality
             (for Toshima City, Tokyo Metropolitan District)       


Other Professional titles

Member, Tokyo Bar Association Committee on Gender Equality 

Recent publications

"The disappearance and death by fall of a patient admitted to hospital -- prediction, preventative measures, search and facility management responsibilities -- from a recent trial case.” DOCTOR'S MAGAZINE, January 2013, Vol. No. 118. (in Japanese)

“Responsibility to confirm blood flow, to investigate and to secure informed consent in a case of a cranionectomy for aneurysm clipping surgery for an unruptured cranial aneurysm.”  DOCTOR'S MAGAZINE, February 2014, Vol. No. 131. (in Japanese)

"Limits of discretionary action in the case of a meningioma excision surgery.” DOCTOR'S MAGAZINE,  April 2015, Vol. No. 145. (in Japanese)


International volunteering

Worked for 6 months as an Intern at United Nations High Commission for Refugees 


        Japanese, English  

Attorney Sato Attorney at Law

Photo Sato Esq2 (2).JPG


Rikkyo (St.Paul) University L.L.B

Keio University Law School

Passed the new bar examination 

Legal Training and Research Institute(New 67) 

Member of Tokyo Bar Association  (Admitted Bar, Japan, 2014)

 Career highlights

Organizer of Tokyo Bar Association Committee on the Protection of Foreigners’ Human Rights

 Study Abroad

Studied 1 and half year at Brighton Grammer School (MelbourneAustralia) as an exchange student.



Japanese ・English (TOEIC 910)

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