Inventor · disambiguated record
Yoshihiro Ozaki
Also filed as: ISHIDO TAKANOBU · OZAKI YOSHIHIRO
30 granted patents·3 pending applications·213 citations·filing 1975–2017
96Inventor score
Top patents by PatentIndex Score
33 records- 0188US6733601B2Ferritic stainless steel sheet with excellent workabilityJFE STEEL CORP·Filed 2002·Granted May 11, 2004·17 cites·12 claims
- 0286US6786981B2Ferritic stainless steel sheet for fuel tank and fuel pipeJFE STEEL CORP·Filed 2001·Granted Sep 7, 2004·27 cites·4 claims
- 0385US7819991B2Ferritic stainless steel sheet for raw material pipe for bellows pipeJFE STEEL CORP·Filed 2006·Granted Oct 26, 2010·5 cites·8 claims
- 0485US6911098B2Ferritic stainless steel sheet having excellent deep-drawability and brittle resistance to secondary processing and method for making the sameJFE STEEL CORP·Filed 2002·Granted Jun 28, 2005·14 cites·10 claims
- 0583US10108847B2Eyeglass wearing image analysis device, eyeglass wearing image analysis method, and storage medium having eyeglass wearing image analysis program storedNIDEK KK·Filed 2015·Granted Oct 23, 2018·4 cites·15 claims
- 0680US5284978AMethod for producing diphenyl sulfone compoundsYOSHITOMI PHARMACEUTICAL·Filed 1991·Granted Feb 8, 1994·19 cites·3 claims
- 0777US7056398B2Method of making ferritic stainless steel sheet having excellent deep-drawability and brittle resistance to secondary processingJFE STEEL CORP·Filed 2003·Granted Jun 6, 2006·9 cites·8 claims
- 0873US7985372B2Ferritic stainless steel sheet for use in raw material pipe for forming bellows pipeJFE STEEL CORP·Filed 2006·Granted Jul 26, 2011·1 cites·11 claims
- 0973US7025838B2Ferritic stainless steel sheet with excellent workability and method for making the sameJFE STEEL CORP·Filed 2004·Granted Apr 11, 2006·7 cites·18 claims
- 1070US7883211B2Vision testing systemNIDEK KK·Filed 2007·Granted Feb 8, 2011·8 cites·2 claims
- 1169US6884388B2Low carbon martensitic stainless steel and method for production thereofJFE STEEL CORP·Filed 2001·Granted Apr 26, 2005·9 cites·18 claims
- 1268US4340656AElectrophotographic copying method with residual charge erasing stepMINOLTA CAMERA KK·Filed 1979·Granted Jul 20, 1982·12 cites·4 claims
- 1367US8357247B2Martensitic stainless steel for disk brakesJFE STEEL CORP·Filed 2004·Granted Jan 22, 2013·7 cites·21 claims
- 1467US6290783B1Non-oriented electromagnetic steel sheet having excellent magnetic properties after stress relief annealingKAWASAKI STEEL CO·Filed 1999·Granted Sep 18, 2001·12 cites·4 claims
- 1564US10067361B2Eyeglass fitting parameter measurement device and storage medium storing eyeglass fitting parameter measurement programNIDEK KK·Filed 2016·Granted Sep 4, 2018·1 cites·9 claims
- 1662US6437164B1Process for the preparation of phosphonite compoundsYOSHITOMI FINE CHEMICALS LTD·Filed 2000·Granted Aug 20, 2002·6 cites·25 claims
- 1760US4380385AMethod of transferring toner powder image by pressure and apparatus thereforMINOLTA CAMERA KK·Filed 1981·Granted Apr 19, 1983·11 cites·8 claims
- 1856US6416591B1Non-oriented electromagnetic steel sheet having excellent magnetic properties after stress relief annealing and method of manufacturing the sameKAWASAKI STEEL CO·Filed 2001·Granted Jul 9, 2002·1 cites·12 claims
- 1956US5703150APhosphonite or phosphonate compounds and use thereofYOSHITOMI PHARMACEUTICAL·Filed 1995·Granted Dec 30, 1997·7 cites·3 claims
- 2053US8511826B2Optometric apparatusOZAKI YOSHIHIRO·Filed 2011·Granted Aug 20, 2013·1 cites·16 claims
- 2149US4021108AElectrophotographic copying apparatusMINOLTA CAMERA KK·Filed 1975·Granted May 3, 1977·6 cites·6 claims
- 2249US2012048662A1Martensitic stainless steel for disc brakesHIRASAWA JUNICHIRO·Filed 2011·Application pending·0 cites
- 2348US2004094240A1Ferritic stainless steel sheet for fuel tank and fuel pipe and method for making the sameJFE STEEL CORP A CORP OF JAPAN·Filed 2003·Application pending·0 cites
- 2447US5667598AProduction method for grain oriented silicion steel sheet having excellent magnetic characteristicsKAWASAKI STEEL CO·Filed 1996·Granted Sep 16, 1997·10 cites·4 claims
- 2546US11039740B2Ophthalmic apparatusNIDEK KK·Filed 2017·Granted Jun 22, 2021·0 cites·12 claims
- 2644US2004035501A1Ferritic stainless steel sheet with excellent workability and method for making the sameKAWASAKI STEEL CORP A CORP OF·Filed 2003·Application pending·0 cites
- 2740US11185219B2Ophthalmic apparatus and ophthalmic apparatus control programNIDEK KK·Filed 2017·Granted Nov 30, 2021·0 cites·8 claims
- 2838US5004996AHydraulic actuating apparatusTOYO DENSO KK·Filed 1989·Granted Apr 2, 1991·6 cites·9 claims
- 2938US4311776AElectrophotographic image forming methodMINOLTA CAMERA KK·Filed 1979·Granted Jan 19, 1982·3 cites·11 claims
- 3032US4311777AMethod for forming an electrostatic latent imageMINOLTA CAMERA KK·Filed 1979·Granted Jan 19, 1982·1 cites·13 claims
- 3132US4209365AProcess for manufacturing dielectric memberMINOLTA CAMERA KK·Filed 1978·Granted Jun 24, 1980·3 cites·5 claims
- 3230US5045830AHydraulic actuating apparatusTOYO DENSO KK·Filed 1989·Granted Sep 3, 1991·4 cites·19 claims
- 3328US5883286APhenol compound and use thereofYOSHITOMI FINE CHEMICALS LTD·Filed 1995·Granted Mar 16, 1999·2 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →