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Inventors
Susumu Narita
Kanagawa
JP
4 patents
4 Patents
US12560884
2026
Image Forming Apparatus
Ricoh Company, Ltd.
0 cites
US12088765
2024
Casing Structure, Optical Scanner, and Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites
US11800027
2023
Housing, Optical Scanner, and Image Forming Apparatus
Ricoh Company, Ltd.
0 cites
US11747610
2023
Optical Scanning Device and Image Forming Apparatus
RICOH COMPANY, Ltd.
0 cites