Patents/Inventors

Hisasuke Kajihara

IbarakiJP8 patents

6 Patents

US125852072026
Toner
CANON KABUSHIKI KAISHA
0 cites
US125470902026
Toner
CANON KABUSHIKI KAISHA
0 cites
US125108372025
Toner
CANON KABUSHIKI KAISHA
0 cites
US125108382025
Toner and Two-component Developer
CANON KABUSHIKI KAISHA
0 cites
US123862802025
Toner
CANON KABUSHIKI KAISHA
0 cites
US122927132025
Toner and Method for Producing the Same
CANON KABUSHIKI KAISHA
0 cites