Inventor · disambiguated record
Eiji Funabashi
Also filed as: FUNABASHI EIJI
10 granted patents·2 pending applications·177 citations·filing 1992–2023
89Inventor score
Files withFUJI XEROX CO LTD5CANON KK4SAMSUNG ELECTRONICS CO LTD1SANTEN PHARMACEUTICAL CO LTD1VALQUA LTD1
Top patents by PatentIndex Score
12 records- 0189US5177540ADeveloper container, developer unit and process cartridge having the developer unitCANON KK·Filed 1992·Granted Jan 5, 1993·88 cites·24 claims
- 0285US6701105B2Cleaning member, charging device, transfer device and image forming apparatusFUJI XEROX CO LTD·Filed 2002·Granted Mar 2, 2004·22 cites·14 claims
- 0375US5715499AContact charger having an oscillating voltage for charging a photosensitive memberCANON KK·Filed 1997·Granted Feb 3, 1998·25 cites·15 claims
- 0470US2025179312A1Paint Composition, Coating Material, Coating Layer-Provided Substrate, and Method for Manufacturing Coating Layer-Provided SubstrateVALQUA LTD·Filed 2023·Application pending·0 cites
- 0560US5713067ACharging member, process cartridge using the same and electrophotographic apparatusCANON KK·Filed 1995·Granted Jan 27, 1998·14 cites·19 claims
- 0658USRE47323ECleaning member, charging device, transfer device and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted Mar 26, 2019·0 cites·20 claims
- 0756US6746744B1Sealing labelSANTEN PHARMACEUTICAL CO LTD·Filed 2000·Granted Jun 8, 2004·10 cites·9 claims
- 0851US7341813B2Electrophotographic photoreceptor, electrophotographic member, process cartridge and image forming apparatusFUJI XEROX CO LTD·Filed 2004·Granted Mar 11, 2008·4 cites·39 claims
- 0947US6587659B2Image forming deviceFUJI XEROX CO LTD·Filed 2002·Granted Jul 1, 2003·4 cites·18 claims
- 1046US6647231B2Electrically conductive member and image forming apparatus equipped with the sameFUJI XEROX CO LTD·Filed 2002·Granted Nov 11, 2003·3 cites·38 claims
- 1145US5608500AContact charging member and electrophotographic apparatus using the sameCANON KK·Filed 1996·Granted Mar 4, 1997·7 cites·15 claims
- 1237US2007134028A1Image forming apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →