Assignee
MATSUDA RYOHEI
JP·10 granted patents·1 pending application·12 citations·filing 2016–2024
Technology mixG03G11
Top patents by PatentIndex Score
11 records- 0191US10168653B2Fixing device and image forming apparatus incorporating sameMATSUDA RYOHEI·Filed 2018·Granted Jan 1, 2019·5 cites·6 claims
- 0290US11662678B2Fixing device with controlled heating and image forming apparatusMATSUDA RYOHEI·Filed 2021·Granted May 30, 2023·2 cites·11 claims
- 0383US10281850B2Fixing device with nip formation pad having an abutment region and opening portionsMATSUDA RYOHEI·Filed 2018·Granted May 7, 2019·2 cites·9 claims
- 0481US10067449B2Fixing device and image forming apparatusMATSUDA RYOHEI·Filed 2016·Granted Sep 4, 2018·2 cites·24 claims
- 0578US10571834B2Fixing method, image forming method, and image forming apparatusMATSUDA RYOHEI·Filed 2019·Granted Feb 25, 2020·1 cites·10 claims
- 0671US12560879B2Image forming apparatusMATSUDA RYOHEI·Filed 2024·Granted Feb 24, 2026·0 cites·18 claims
- 0765US12197150B2Fixing device and image forming apparatus incorporating the sameMATSUDA RYOHEI·Filed 2023·Granted Jan 14, 2025·0 cites·12 claims
- 0856US10895834B2Fixing device, and image forming apparatusMATSUDA RYOHEI·Filed 2020·Granted Jan 19, 2021·0 cites·18 claims
- 0955US2025208548A1Fixing device and image forming apparatusMATSUDA RYOHEI·Filed 2024·Application pending·0 cites
- 1054US12164249B2Fixing device and image forming apparatus incorporating sameMATSUDA RYOHEI·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 1148US11054775B2Fixing device and image forming apparatus incorporating sameMATSUDA RYOHEI·Filed 2020·Granted Jul 6, 2021·0 cites·8 claims
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