KOUSHI ESAKI   Registered Patent Attorney
President
Former Vice-President of Japan Patent Attorneys Association
Member of AIPPI, FICPI, APAA, INTA
MAKOTO KAJISAWA   Registered Patent Attorney
Vice-President
Area of Expertise: Mechanical Engineering
Former Chief Trial Examiner of Japan Patent Office
JUNJI SHINOHARA   Registered Patent Attorney
Chief of Patent Division
Areas of Expertise: Automotive Technology, Fuel Injection Systems, General Machinery
Former Engineer in the Development Department at an Automotive Components Supplier
YOSHINORI KAMINISHI   Registered Patent Attorney
(Qualified for Representation in Specific Infringement Litigation)

Deputy Chief of Patent Division
Areas of Expertise: Chemistry, Pharmaceuticals, Biotechnology
Former Research Specialist of a Pharmacological Product Manufacturer
YOKO SAKUMA   Registered Patent Attorney
(Qualified for Representation in Specific Infringement Litigation)

Deputy Chief of Trademark/Design Division
Areas of Expertise:Trademarks, Designs,  Copyrights, Unfair Competition
EMIKO TAZAKI   Registered Patent Attorney
Areas of Expertise: Trademarks, Designs,  Copyrights
ICHIRO TORAYAMA   Registered Patent Attorney
Doctor of Science

Areas of Expertise: Chemistry, Pharmaceuticals, Biotechnology
Former Research Specialist of a National Research Facility
HIROSHI KAZAMA   Registered Patent Attorney
Areas of Expertise: Chemistry, Chemical Engineering, Inorganic Chemistry
Former Petroleum Refinery Plant Maintenance and Design Engineer
OSAMU NAKADAIRA   Registered Patent Attorney
Area of Expertise:Control Technology, Electrical Engineering
TSUNEFUMI TOMIYASU   Registered Patent Attorney
Areas of Expertise: Chemistry, Chemical Engineering, Pharmaceuticals, Biotechnology
Former Trial Examiner of Japan Patent Office
YOSHIHIKO KOIZUMI
  Registered Patent Attorney
Area of Expertise: Mechanical Engineering
Former Trial Examiner of Japan Patent Office
YOSHIAKI SEITA   Registered Patent Attorney
Area of Expertise: Mechanical Engineering
Former Trial Examiner of Japan Patent Office