Inventor · disambiguated record
Hiroki Sasame
Also filed as: SASAME HIROKI
10 granted patents·3 pending applications·10 citations·filing 2016–2024
80Inventor score
Technology areasG03G
Files withCANON KK13
Top patents by PatentIndex Score
13 records- 0192US10073383B2Image forming apparatus including cleaning operationCANON KK·Filed 2016·Granted Sep 11, 2018·6 cites·15 claims
- 0285US10386755B2Image forming apparatus including cleaning operationCANON KK·Filed 2018·Granted Aug 20, 2019·2 cites·17 claims
- 0380US9946216B2Image forming apparatusCANON KK·Filed 2016·Granted Apr 17, 2018·2 cites·28 claims
- 0471US12353144B2Charging device, process cartridge, and image forming apparatusCANON KK·Filed 2024·Granted Jul 8, 2025·0 cites·12 claims
- 0554US11360417B2Heater, fixing unit and image forming apparatusCANON KK·Filed 2021·Granted Jun 14, 2022·0 cites·15 claims
- 0654US2025068092A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 0753US10216112B2Image forming apparatusCANON KK·Filed 2017·Granted Feb 26, 2019·0 cites·10 claims
- 0850US2024231262A9Fixing apparatusCANON KK·Filed 2023·Application pending·0 cites
- 0949US10025236B2Transfer roller and image forming apparatusCANON KK·Filed 2017·Granted Jul 17, 2018·0 cites·9 claims
- 1048US11960226B2Image forming apparatusCANON KK·Filed 2022·Granted Apr 16, 2024·0 cites·10 claims
- 1148US2025181027A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1245US11500311B2Image forming apparatus including techniques and mechanisms to suppress occurrence of an image defect caused by a transfer stepCANON KK·Filed 2021·Granted Nov 15, 2022·0 cites·32 claims
- 1344US11275324B2Image forming apparatus that controls transfer current in a case in which a second toner image is transferred to a same recording material as a first toner imageCANON KK·Filed 2020·Granted Mar 15, 2022·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →