Inventor · disambiguated record
Kouichi Nakata
Also filed as: NAKATA KOUICHI
25 granted patents·1 pending application·383 citations·filing 1994–2021
97Inventor score
Top patents by PatentIndex Score
26 records- 0189US11569042B2Capacitor and method for manufacturing sameNIPPON CHEMICON·Filed 2021·Granted Jan 31, 2023·3 cites·9 claims
- 0287US6492081B2Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus including the photosensitive memberCANON KK·Filed 2001·Granted Dec 10, 2002·26 cites·14 claims
- 0384US6555279B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2001·Granted Apr 29, 2003·22 cites·13 claims
- 0483US6806009B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2002·Granted Oct 19, 2004·21 cites·27 claims
- 0582US6562530B2Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus having the electrophotographic photosensitive memberCANON KK·Filed 2001·Granted May 13, 2003·20 cites·15 claims
- 0680US6998210B2Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridgeCANON KK·Filed 2003·Granted Feb 14, 2006·17 cites·6 claims
- 0779US6835512B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2002·Granted Dec 28, 2004·19 cites·7 claims
- 0879US6815135B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2002·Granted Nov 9, 2004·17 cites·11 claims
- 0977US6139997AElectrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 1999·Granted Oct 31, 2000·17 cites·17 claims
- 1077US5756248AElectrophotographic photosensitive member and apparatus and process cartridge provided with the sameCANON KK·Filed 1996·Granted May 26, 1998·25 cites·7 claims
- 1175US6270936B1Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 1999·Granted Aug 7, 2001·23 cites·6 claims
- 1275US6040100AElectrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 1999·Granted Mar 21, 2000·24 cites·17 claims
- 1374US11011316B2Capacitor and method for manufacturing sameNIPPON CHEMICON·Filed 2017·Granted May 18, 2021·1 cites·11 claims
- 1474US6913862B2Phenolic compound, novel resol resin, cured products thereof, electrophotographic photosensitive member containing them, and process cartridge and electrophotographic apparatus which have the electrophotographic photosensitive memberCANON KK·Filed 2002·Granted Jul 5, 2005·13 cites·42 claims
- 1574US6218063B1Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 1999·Granted Apr 17, 2001·22 cites·11 claims
- 1673US6697591B2Electrophotographic apparatus and process cartridgeCANON KK·Filed 2002·Granted Feb 24, 2004·13 cites·15 claims
- 1769US7078140B2Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridgeCANON KK·Filed 2003·Granted Jul 18, 2006·10 cites·19 claims
- 1869US6829459B2Electrophotographic apparatus using photosensitive member employing charge injection method and developer unit cleaning systemCANON KK·Filed 2002·Granted Dec 7, 2004·11 cites·40 claims
- 1968US5932383AElectrophotographic photosensitive member and process cartridge and electrophotographic apparatus including sameCANON KK·Filed 1997·Granted Aug 3, 1999·19 cites·6 claims
- 2067US7022446B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2003·Granted Apr 4, 2006·10 cites·17 claims
- 2161US5510218AElectrophotographic photosensitive member, process cartridge using same and electrophotographic apparatusCANON KK·Filed 1994·Granted Apr 23, 1996·12 cites·7 claims
- 2257US5837412AElectrophotographic photosensitive member, and process cartridge and electrophotographic apparatus utilizing the sameCANON KK·Filed 1997·Granted Nov 17, 1998·12 cites·9 claims
- 2348US6847723B1Voice input apparatusALPINE ELECTRONICS INC·Filed 1999·Granted Jan 25, 2005·18 cites·10 claims
- 2448US5616442AElectrophotographic photosensitive member and electrophotographic apparatus using sameCANON KK·Filed 1996·Granted Apr 1, 1997·8 cites·18 claims
- 2543US12237116B2Capacitor and method for manufacturing sameNIPPON CHEMICON·Filed 2021·Granted Feb 25, 2025·0 cites·8 claims
- 2637US2017110235A1Coil and method for manufacturing sameNIPPON CHEMICON·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →