1966 Joined MAZDA MOTOR CORPORATION

1966-76 Involved in Value-Engineering activities at Cost Control Div.

1967-82 Involved in developing manufacturing technologies for fabricating Rotary Engines at Manufacturing Engineering Div.

1983-88 Dispatched to Mazda North America in California USA for administering the organization, and for conducting advanced survey for constructing automobile assembling plant in USA.

1989-97 Involved in development of business and capital tie-up with FORD Motor Company (USA) and KIA Corporation (Republic of Korea)

1998 Retired from MAZDA MOTOR CORPORATION

1981 Obtained a Patent Attorney qualification

1998 Registered as a Patent Attorney

1999 Joined AOYAMA & PARTNERS Patent Law Firm

2002- Worked at AOYAMA Tokyo Branch Office

2005 Left AOYAMA & PARTNERES

2006 Found TASHIRO & ASSOCIATES PATENT OFFICE

2008-2011 Worked as a patent adviser for the INSTITUTE of INVENTION and INNOVATION

2021 Became an Of Counsel in MEBUKI IP LAW FIRM

B.S., Department of Mechanical Engineering, Faculty of Industrial Engineering, Nagoya University, 1966.