Patents/Inventors

Seiji Tsuru

ShizuokaJP2 patents

2 Patents

US125786692026
Developer Feed Roller, Developing Apparatus, Electrophotographic Image Forming Apparatus, and Process Cartridge
CANON KABUSHIKI KAISHA
0 cites
US119716682024
Electrophotographic Roller, Process Cartridge and Electrophotographic Image Forming Apparatus
CANON KABUSHIKI KAISHA
0 cites