Patents/Inventors

Yoshinobu Sakaue

KanagawaJP2 patents

3 Patents

US120887652024
Casing Structure, Optical Scanner, and Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites
US118000272023
Housing, Optical Scanner, and Image Forming Apparatus
Ricoh Company, Ltd.
0 cites
US117476102023
Optical Scanning Device and Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites