Patent, Trademark, Design, Copyright, International Contracting, Legal case, Intellectual property right
Sera, Toyama, Matsukura & Kawaguchi / Kohhara & Fujita
SAKAI, Koichiro
Japanese Patent Attorney, M.S.
JPAA Registration Number
Japan Patent Attorneys Association(JPAA), Institute of Intellectual Property(IIP)
Mechanical Engineering and Control Engineering
Corporate Officer
Official Position
Career to date and Achievements

Koichiro Sakai is highly experienced in patent prosecution in the fields of general merchandise, office equipment, general machines, control engineering and mechatronics. Prior to joining our firm in 1995, he engaged in design and development in a manufacturing company and also, being responsible for patent matters for his company's products in his division, he promoted patent applications and conducted research on intellectual property infringement.

He likes travelling, especially in the quest for good local sake and cuisines. He also enjoys vacations to tropical islands.