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Inventors
Akira Mizuma
Saitama
JP
2 patents
3 Patents
US12405462
2025
Optical System and Image Pickup Apparatus
CANON KABUSHIKI KAISHA
0 cites
US12372764
2025
Zoom Lens and Image Pickup Apparatus Having the Same
CANON KABUSHIKI KAISHA
0 cites
US11640048
2023
Zoom Lens and Image Pickup Apparatus and Image Pickup System Having the Same
CANON KABUSHIKI KAISHA
0 cites