Patents/Inventors

Hiroshi Hosokawa

KanagawaJP8 patents

9 Patents

US123460602025
Developing Device, Process Cartridge, and Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites
US123139872025
Powder Container with a Nozzle Receiver
RICOH COMPANY, Ltd.
0 cites
USD10698962025
Toner Container
RICOH COMPANY, Ltd.
0 cites
US121913812025
Semiconductor Device
DENSO CORPORATION
0 cites
US118746132024
Powder Container with a Nozzle Receiver
RICOH COMPANY, Ltd.
0 cites
US118031342023
Powder Container
RICOH COMPANY, Ltd.
0 cites
US116626722023
Nozzle Receiver for Use with a Toner Container
RICOH COMPANY, Ltd.
0 cites
US116260872023
Head-mounted Device and Control Device Thereof
Canon Kabushiki Kaisha
0 cites
US115502392023
Powder Container, Powder Supply Device and Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites