Patents/Inventors

Yuna Yamamoto

TokyoJP5 patents

4 Patents

US125786642026
Toner and Method for Producing Toner
CANON KABUSHIKI KAISHA
0 cites
US125357502026
Toner
CANON KABUSHIKI KAISHA
0 cites
US124497422025
Toner and Method for Manufacturing Toner
CANON KABUSHIKI KAISHA
0 cites
US123862782025
Toner and Method for Producing Toner
Canon Kabushiki Kaisha
0 cites