Patents/Inventors

Yoshiyuki Kumazaki

AichiJP2 patents

3 Patents

US120710542024
Vehicle Seat
SUMITOMO RIKO COMPANY LIMITED
0 cites
US117246282023
Vehicle Seat
SUMITOMO RIKO COMPANY LIMITED
0 cites
US116287532023
Seat Frame
TOYOTA BOSHOKU KABUSHIKI KAISHA
0 cites