Patents/Inventors

Sachika Tamaki

KanagawaJP3 patents

3 Patents

US124349282025
Sheet Feeding Device and Image Forming Apparatus Incorporating the Sheet Feeding Device
Ricoh Company, Ltd.
0 cites
US120912692024
Sheet Feeding Apparatus and Image Forming Apparatus
Ricoh Company, Ltd.
0 cites
US116220552023
Sheet Separating Device and Image Forming Apparatus Incorporating the Sheet Separating Device
Ricoh Company, Ltd.
0 cites