Patents/Inventors

Fumiyuki Hiyama

ShizuokaJP2 patents

2 Patents

US122482732025
Electrophotographic Photosensitive Member, Process Cartridge and Electrophotographic Apparatus
CANON KABUSHIKI KAISHA
0 cites
US116199072023
Process Cartridge
Canon Kabushiki Kaisha
0 cites