Inventor · disambiguated record
Atsushi Ochi
Also filed as: OCHI ATSUSHI
45 granted patents·5 pending applications·1,061 citations·filing 1983–2024
98Inventor score
Top patents by PatentIndex Score
50 records- 0198US7629102B2Method for preparing electrophotographic photosensitive memberCANON KK·Filed 2008·Granted Dec 8, 2009·38 cites·10 claims
- 0297US7875410B2Electrophotographic photosensitive member having siloxane-polyester, process cartridge and electrophotographic apparatusCANON KK·Filed 2009·Granted Jan 25, 2011·26 cites·9 claims
- 0397US7749667B2Image forming method, and electrophotographic apparatus making use of the image forming methodCANON KK·Filed 2007·Granted Jul 6, 2010·32 cites·13 claims
- 0497US7718331B2Electrophotographic photosensitive member with depressed portions, process cartridge holding the electrophotographic photosensitive member and electrophotographic apparatus with the electrophotographic photosensitive memberCANON KK·Filed 2007·Granted May 18, 2010·41 cites·8 claims
- 0597US7622238B2Process for producing electrophotographic photosensitive memberCANON KK·Filed 2007·Granted Nov 24, 2009·36 cites·6 claims
- 0697US7551878B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2007·Granted Jun 23, 2009·39 cites·7 claims
- 0796US7931848B2Method of producing solid body having depressed portion on surfaceCANON KK·Filed 2007·Granted Apr 26, 2011·20 cites·1 claims
- 0896US7413840B1Process for forming an electrophotographic photosensitive member with depressed portions by condensing a surface of a surface layer on which a coating liquid is presentCANON KK·Filed 2007·Granted Aug 19, 2008·25 cites·7 claims
- 0995US7556901B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2007·Granted Jul 7, 2009·24 cites·9 claims
- 1095US4523121AMultilayer electrostrictive element which withstands repeated application of pulsesNEC CORP·Filed 1983·Granted Jun 11, 1985·113 cites·4 claims
- 1194US8865380B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusNOGUCHI KAZUNORI·Filed 2011·Granted Oct 21, 2014·18 cites·5 claims
- 1294US8457528B2Electrophotographic apparatusOCHI ATSUSHI·Filed 2010·Granted Jun 4, 2013·27 cites·3 claims
- 1392US5237239APiezoelectric actuatorNEC CORP·Filed 1991·Granted Aug 17, 1993·92 cites·11 claims
- 1492US4633120AElectrostriction transducer comprising electrostriction layers of axially varied thicknessesNIPPON ELECTRIC CO·Filed 1984·Granted Dec 30, 1986·66 cites·7 claims
- 1589US7901855B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2009·Granted Mar 8, 2011·9 cites·8 claims
- 1689US7364824B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2006·Granted Apr 29, 2008·12 cites·16 claims
- 1789US7343715B2Sound-proof wall made of FRP, and method of producing the sameTORAY INDUSTRIES·Filed 2002·Granted Mar 18, 2008·45 cites·23 claims
- 1889US5172307AActivated carbon/polyacene composite and process for producing the sameNEC CORP·Filed 1992·Granted Dec 15, 1992·80 cites·17 claims
- 1986US7420807B2Cooling device for electronic apparatusNEC CORP·Filed 2003·Granted Sep 2, 2008·36 cites·25 claims
- 2086US6365828B1Electromagnetic interference suppressing device and circuitNEC CORP·Filed 2000·Granted Apr 2, 2002·46 cites·13 claims
- 2185US5973912APolarizable electrodeNEC CORP·Filed 1994·Granted Oct 26, 1999·62 cites·5 claims
- 2279US8843024B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusUEMATSU HIROKI·Filed 2010·Granted Sep 23, 2014·3 cites·9 claims
- 2375US8212451B2Multi-layer piezoelectric element having a plurality of junction sections and injection apparatus employing the sameINAGAKI MASAHIRO·Filed 2006·Granted Jul 3, 2012·8 cites·10 claims
- 2475US7528533B2Vibratory gyroscopeJAPAN AVIATION ELECTRON·Filed 2006·Granted May 5, 2009·9 cites·9 claims
- 2573US8410663B2Piezoelectric actuator unit having a stress relieving layer and method for manufacturing the sameSAKAMOTO TAKAMI·Filed 2006·Granted Apr 2, 2013·8 cites·8 claims
- 2672US7851974B2Piezoceramic multilayer actuator manufactured according to particular sintering parameters and corresponding method of manufacturingSIEMENS AG·Filed 2008·Granted Dec 14, 2010·6 cites·16 claims
- 2772US6278223B1Differential type piezoelectric actuatorNEC CORP·Filed 2000·Granted Aug 21, 2001·15 cites·24 claims
- 2864US2025178705A1Watercraft information collecting systemYAMAHA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2963US7972551B2Method of producing solid body having depressed portions on its surface and method of producing electrophotographic photosensitive memberCANON KK·Filed 2009·Granted Jul 5, 2011·2 cites·8 claims
- 3063US7216540B2Six-legged type piezoelectric vibration gyroscopeJAPAN AVIATION ELECTRON·Filed 2004·Granted May 15, 2007·16 cites·13 claims
- 3163US5303118AElectric double layer capacitorNEC CORP·Filed 1993·Granted Apr 12, 1994·24 cites·5 claims
- 3262US7843114B2Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuatorSIEMENS AG·Filed 2008·Granted Nov 30, 2010·2 cites·13 claims
- 3359US6719409B2Ink jet printer head and piezoelectric actuator for the headFUJI XEROX CO LTD·Filed 2002·Granted Apr 13, 2004·7 cites·21 claims
- 3459US2014038099A1Electrophotographic photosensitive member, process cartridge,and electrophotographic apparatusCANON KK·Filed 2013·Application pending·0 cites
- 3557US8196843B2Multi-layer piezoelectric element, injection apparatus using the same and method of multi-layer piezoelectric elementSAKAMOTO TAKAMI·Filed 2007·Granted Jun 12, 2012·2 cites·2 claims
- 3657US5079199AMethod of manufacturing dielectric ceramic compositions of lead-based perovskiteNEC CORP·Filed 1990·Granted Jan 7, 1992·17 cites·7 claims
- 3755US7483261B2Cooling device for an electronic equipmentNEC CORP·Filed 2004·Granted Jan 27, 2009·6 cites·17 claims
- 3855US5759433APiezoelectric ceramic material decreased in lead content from stoichiometory for vibrating in wide frequency range at high electromechanical converting efficiencyNEC CORP·Filed 1996·Granted Jun 2, 1998·13 cites·1 claims
- 3952US5275988ACeramic compositionNEC CORP·Filed 1992·Granted Jan 4, 1994·11 cites·9 claims
- 4050US2008110600A1Cooling apparatus for electronic devicesNEC CORP·Filed 2007·Application pending·0 cites
- 4147US7948150B2Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuatorSIEMENS AG·Filed 2008·Granted May 24, 2011·0 cites·10 claims
- 4247US4681667AMethod of producing electrostrictive effect elementNEC CORP·Filed 1986·Granted Jul 21, 1987·12 cites·18 claims
- 4343US2007006996A1Cooler for electronic equipmentMIKUBO KAZUYUKI·Filed 2004·Application pending·0 cites
- 4442US5904911AManganese-containing complex oxide, and process for preparing complex perovskite compound composition by use of this complex oxideNEC CORP·Filed 1998·Granted May 18, 1999·6 cites·3 claims
- 4541US8704430B2Piezoceramic multilayer actuator with high reliabilityDÖLLGAST BERNHARD·Filed 2007·Granted Apr 22, 2014·0 cites·18 claims
- 4640US2007065308A1Diaphragm pump and cooling system with the diaphragm pumpYAMAMOTO MITSURU·Filed 2004·Application pending·0 cites
- 4733US5876618ANi-Zn type ferriteNEC CORP·Filed 1997·Granted Mar 2, 1999·3 cites·8 claims
- 4832US5219810ACeramic compositionNEC CORP·Filed 1992·Granted Jun 15, 1993·3 cites·10 claims
- 4928US5874020ANi-Zn base ferriteNEC CORP·Filed 1997·Granted Feb 23, 1999·0 cites·11 claims
- 5027US5262369ADielectric ceramic compositionsNEC CORP·Filed 1990·Granted Nov 16, 1993·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →