Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Ryota Shibuya
Kanagawa
JP
9 patents
9 Patents
US12560889
2026
Image Forming Apparatus and Process Cartridge
Canon Kabushiki Kaisha
0 cites
US12455527
2025
Image Forming Apparatus
CANON KABUSHIKI KAISHA
0 cites
US12379686
2025
Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US12228877
2025
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US11966193
2024
Image Forming Apparatus and Process Cartridge
Canon Kabushiki Kaisha
0 cites
US11796958
2023
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US11693356
2023
Image Forming Apparatus and Process Cartridge
Canon Kabushiki Kaisha
0 cites
US11567445
2023
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US11543768
2023
Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites