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Inventors
Hiroyuki Fukuhara
Shizuoka
JP
2 patents
3 Patents
US12372894
2025
Optical Scanning Apparatus and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
USRE050141
2024
Image-forming Apparatus
Canon Kabushiki Kaisha
0 cites
US11988976
2024
Image Forming Apparatus That Scans Photosensitive Member Using Plurality of Scan Beams
CANON KABUSHIKI KAISHA
0 cites