Inventor · disambiguated record
Makoto Souma
Also filed as: SOUMA MAKOTO
12 granted patents·3 pending applications·14 citations·filing 2008–2025
84Inventor score
Top patents by PatentIndex Score
15 records- 0196US10859956B2Fixing member and heat fixing deviceCANON KK·Filed 2020·Granted Dec 8, 2020·4 cites·13 claims
- 0292US10545439B2Fixed member and heat fixing apparatusCANON KK·Filed 2019·Granted Jan 28, 2020·5 cites·14 claims
- 0389US12313993B2Fixing rotating member, fixing device with fixing rotating member electrophotographic image forming device with fixing rotating member, and method of producing fixing rotating memberCANON KK·Filed 2023·Granted May 27, 2025·1 cites·16 claims
- 0489US12025926B2Electrophotographic member and heat fixing deviceCANON KK·Filed 2023·Granted Jul 2, 2024·1 cites·13 claims
- 0588US12455523B2Fixing rotating member, fixing device, electrophotographic image forming apparatus, and method for manufacturing fixing rotating memberCANON KK·Filed 2023·Granted Oct 28, 2025·1 cites·9 claims
- 0686US11573515B2Fixing member and heat fixing apparatusCANON KK·Filed 2022·Granted Feb 7, 2023·1 cites·8 claims
- 0785US11467520B2Electrophotographic fixing member, fixing device, and electrophotographic image forming apparatusCANON KK·Filed 2021·Granted Oct 11, 2022·1 cites·9 claims
- 0880US12306560B2Electrophotographic member and electrophotographic image forming apparatusCANON KK·Filed 2024·Granted May 20, 2025·0 cites·12 claims
- 0974US2025376625A1Dispersion liquid, coating material for forming resin film, resin film, and memberCANON KK·Filed 2025·Application pending·0 cites
- 1070US2023195015A1Fixing member for electrophotography, fixing device, electrophotographic image formation device, and addition curing liquid silicone rubber mixtureCANON KK·Filed 2023·Application pending·0 cites
- 1154US12455524B2Fixing rotating member, fixing apparatus, and electrophotographic image forming apparatusCANON KK·Filed 2023·Granted Oct 28, 2025·0 cites·7 claims
- 1250US11841630B2Fixing member and heat fixing deviceCANON KK·Filed 2022·Granted Dec 12, 2023·0 cites·13 claims
- 1347US10365580B2Developing member, electrophotographic process cartridge, and electrophotographic image forming apparatusCANON KK·Filed 2017·Granted Jul 30, 2019·0 cites·8 claims
- 1446US2008265747A1Phosphor, light-emitting member, and image display apparatusCANON KK·Filed 2008·Application pending·0 cites
- 1533US8084931B2Fluorescent material substrate and image display device, and methods for manufacture thereofSARUTA SHOSHIRO·Filed 2010·Granted Dec 27, 2011·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →