Patents/Inventors

Masato Hisano

SusonoJP1 patent

2 Patents

US124055672025
Process Cartridge, Electrophotographic Image Forming Apparatus, and Electrophotographic Photosensitive Drum Unit
Canon Kabushiki Kaisha
0 cites
US117200542023
Process Cartridge, Electrophotographic Image Forming Apparatus, and Electrophotographic Photosensitive Drum Unit
Canon Kabushiki Kaisha
0 cites