Inventor · disambiguated record
Yasuyuki Egami
Also filed as: EGAMI YASUYUKI
10 granted patents·5 pending applications·35 citations·filing 2018–2025
85Inventor score
Technology areasG03G
Files withCANON KK15
Top patents by PatentIndex Score
15 records- 0197US11829100B2Electrophotographic image forming apparatus and catridgeCANON KK·Filed 2021·Granted Nov 28, 2023·6 cites·74 claims
- 0296US12066785B2Cartridge and image forming apparatusCANON KK·Filed 2023·Granted Aug 20, 2024·5 cites·41 claims
- 0395US10705481B2Process cartridgeCANON KK·Filed 2019·Granted Jul 7, 2020·11 cites·8 claims
- 0494US11392082B2Cartridge with a mechanism for transmitting a force to a developing roller of the cartridgeCANON KK·Filed 2019·Granted Jul 19, 2022·11 cites·29 claims
- 0588US12117764B2Toner cartridgeCANON KK·Filed 2023·Granted Oct 15, 2024·1 cites·14 claims
- 0685US12072669B2Cartridge having a member for transmitting a driving force for rotating a developing rollerCANON KK·Filed 2021·Granted Aug 27, 2024·1 cites·35 claims
- 0783US2025224694A1Electrophotographic image forming apparatus and cartridgeCANON KK·Filed 2025·Application pending·0 cites
- 0883US2024411265A1Electrophotographic image forming apparatus and cartridgeCANON KK·Filed 2024·Application pending·0 cites
- 0981US12321128B2Electrophotographic image forming apparatus and cartridgeCANON KK·Filed 2023·Granted Jun 3, 2025·0 cites·51 claims
- 1072US12429814B2Image forming apparatus, process cartridges, and connecting memberCANON KK·Filed 2023·Granted Sep 30, 2025·0 cites·4 claims
- 1156US2025103000A1Cartridge and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1254US2024419124A1Image forming apparatus and cartridgeCANON KK·Filed 2024·Application pending·0 cites
- 1351US11815826B2Developing unitCANON KK·Filed 2022·Granted Nov 14, 2023·0 cites·9 claims
- 1449US2023176496A1Image forming apparatus and cartridgeCANON KK·Filed 2023·Application pending·0 cites
- 1545US10656556B2Developing device having conveying member for stably conveying developer, developer container, process cartridge, and image forming apparatusCANON KK·Filed 2018·Granted May 19, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →