Patents/Inventors

Masato Yamaoka

KashiwaJP15 patents

10 Patents

US126191902026
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US125911892026
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US124866132025
Synthetic Resin Skin Material and Manufacturing Method Thereof
KYOWA LEATHER CLOTH CO., Ltd.
0 cites
US124682542025
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US122986812025
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US121054682024
Image Forming Apparatus
CANON KABUSHIKI KAISHA
0 cites
US120387132024
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US119341402024
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US118529912023
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites
US115990422023
Developer Supply Container and Developer Supplying System
Canon Kabushiki Kaisha
0 cites