Inventor · disambiguated record
Hiroyuki Kawashima
Also filed as: KAWASHIMA HIROYUKI
49 granted patents·15 pending applications·304 citations·filing 1977–2025
98Inventor score
Top patents by PatentIndex Score
64 records- 0188US8786055B2Solid-state imaging device, method for manufacturing solid-state imaging device, method for manufacturing solid-state imaging element, and semiconductor deviceKAWASHIMA HIROYUKI·Filed 2010·Granted Jul 22, 2014·8 cites·15 claims
- 0287US7520613B2Wavefront aberration compensating apparatus and ophthalmologic unit having the sameTOPCON CORP·Filed 2008·Granted Apr 21, 2009·19 cites·15 claims
- 0385US10253426B2Method for manufacturing diamond substrateSHINETSU CHEMICAL CO·Filed 2017·Granted Apr 9, 2019·4 cites·13 claims
- 0484US8944198B2Exhaust system for battery in vehicleMIYAZAKI SHOGO·Filed 2011·Granted Feb 3, 2015·6 cites·2 claims
- 0582US7537341B2Wavefront aberration compensating apparatus and ophthalmologic unit having the sameTOPCON CORP·Filed 2008·Granted May 26, 2009·12 cites·18 claims
- 0681US9917091B2Semiconductor device and method of manufacturing the sameSONY CORP·Filed 2015·Granted Mar 13, 2018·4 cites·11 claims
- 0777US11296020B2Semiconductor device and method for manufacturing the sameSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Apr 5, 2022·2 cites·6 claims
- 0877US6477189B1Laser oscillation frequency stabilizerTOPCON CORP·Filed 2000·Granted Nov 5, 2002·16 cites·8 claims
- 0977US4139180AApparatus for breaking up large constructionMITSUI SHIPBUILDING ENG·Filed 1977·Granted Feb 13, 1979·27 cites·7 claims
- 1073US12482754B2Semiconductor device and method of manufacturing semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Granted Nov 25, 2025·0 cites·19 claims
- 1171US2025237417A1Electric expansion valve and refrigeration cycle deviceDENSO CORP·Filed 2025·Application pending·0 cites
- 1270US10910416B2Semiconductor device, image pickup device, and method for manufacturing semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2017·Granted Feb 2, 2021·1 cites·20 claims
- 1370US9484368B2Solid-state imaging device, method for manufacturing solid-state imaging device, method for manufacturing solid-state imaging element, and semiconductor deviceSONY CORP·Filed 2014·Granted Nov 1, 2016·0 cites·15 claims
- 1470US6753330B2Solid dispersion compositionKOWA CO·Filed 2003·Granted Jun 22, 2004·7 cites·2 claims
- 1568US11810851B2Semiconductor device and method for manufacturing the sameSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Granted Nov 7, 2023·0 cites·10 claims
- 1668US11271027B2Semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Mar 8, 2022·1 cites·14 claims
- 1768US7546008B2Variable optical attenuator and ranging apparatus using the sameTOPCON CORP·Filed 2007·Granted Jun 9, 2009·4 cites·13 claims
- 1867US5021870AInterpolation of scan lines from video signals having interlaced scan linesSONY CORP·Filed 1989·Granted Jun 4, 1991·22 cites·34 claims
- 1966US7744220B2Deformable mirror device and apparatus for observing retina of eye using the sameTOSHIBA KK·Filed 2008·Granted Jun 29, 2010·4 cites·5 claims
- 2065US7780291B2Wavefront aberration compensating apparatus and opthalmologic unit having the sameTOPCON CORP·Filed 2008·Granted Aug 24, 2010·4 cites·20 claims
- 2165US2025119047A1Power transmission device and expansion valveDENSO CORP·Filed 2024·Application pending·0 cites
- 2263US11621283B2Semiconductor device, image pickup device, and method for manufacturing semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Apr 4, 2023·0 cites·20 claims
- 2363US7540614B2Ophthalmologic apparatusTOPCON CORP·Filed 2007·Granted Jun 2, 2009·5 cites·6 claims
- 2463US4972259AAdaptive comb filter circuit including a plurality of filters and a switching means which results in improved movement detection in television signalsSONY CORP·Filed 1989·Granted Nov 20, 1990·18 cites·14 claims
- 2561US7604353B2Deformable mirror device and apparatus for observing retina of eyeTOSHIBA KK·Filed 2007·Granted Oct 20, 2009·2 cites·7 claims
- 2660US7378340B2Method of manufacturing semiconductor device and semiconductor deviceSONY CORP·Filed 2006·Granted May 27, 2008·2 cites·6 claims
- 2760US5453833AWavelength stabilizing light source apparatus by maintaining a constant phase differenceKABUSHI KAISHA TOPCON·Filed 1993·Granted Sep 26, 1995·17 cites·7 claims
- 2859US6406606B1Electrocoagulation printing ink and methodTOYO INK MFG CO·Filed 2000·Granted Jun 18, 2002·5 cites·14 claims
- 2958US11066757B2Diamond substrate and freestanding diamond substrateSHINETSU CHEMICAL CO·Filed 2018·Granted Jul 20, 2021·0 cites·4 claims
- 3058US2025116347A1Motor-operated valveDENSO CORP·Filed 2024·Application pending·0 cites
- 3155US11749609B2Semiconductor device and method of manufacturing semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Sep 5, 2023·0 cites·20 claims
- 3255US10100435B2Method for manufacturing diamond substrateSHINETSU CHEMICAL CO·Filed 2017·Granted Oct 16, 2018·0 cites·7 claims
- 3355US7682030B2Deformable mirror apparatusTOSHIBA KK·Filed 2008·Granted Mar 23, 2010·1 cites·7 claims
- 3454US5019358AReactor with hydrogen adsorption alloyAGENCY IND SCIENCE TECHN·Filed 1988·Granted May 28, 1991·13 cites·3 claims
- 3553US5260786ANon-interlace television for multi-color standardsSONY CORP·Filed 1991·Granted Nov 9, 1993·16 cites·5 claims
- 3652US11180865B2Foundation substrate for producing diamond film and method for producing diamond substrate using sameSHINETSU CHEMICAL CO·Filed 2018·Granted Nov 23, 2021·0 cites·7 claims
- 3752US2025154114A1Material for metal patterning, heterocyclic compound, thin film for metal patterning, organic electroluminescent device, electronic device, and method for forming metal patternTOSOH CORP·Filed 2023·Application pending·0 cites
- 3852US2024122065A1Metal patterning material, amine compound, electronic device, and method for forming metal patternTOSOH CORP·Filed 2021·Application pending·0 cites
- 3951US7740357B2Deformable mirror device and apparatus for observing retina of eye using the sameTOSHIBA KK·Filed 2008·Granted Jun 22, 2010·0 cites·8 claims
- 4051US2024251665A1Transverse current suppressing material, carbazole compound, hole-injection layer and organic electroluminescent elementTOSOH CORP·Filed 2022·Application pending·0 cites
- 4150US8431195B2Ink composition for printing, paper container material using the ink composition, and heat insulating foamed paper containerMATSUZAKI MANABU·Filed 2009·Granted Apr 30, 2013·2 cites·9 claims
- 4249US2010097572A1Deforming method for deformable mirror, aberration compensation method for optical apparatus, aberration compensation method of ocular fundus observation apparatus, aberration compensation apparatus, optical apparatus and ocular fundus observation apparatusNAKANISHI MICHIKO·Filed 2009·Application pending·0 cites
- 4348US4668974ADigital scan converterSONY CORP·Filed 1985·Granted May 26, 1987·9 cites·8 claims
- 4448US2004018235A1Controlled release pharmaceutical compositionKOWA CO·Filed 2003·Application pending·0 cites
- 4547US2008204661A1Deformable mirror device and apparatus for observing retina of eyeTOSHIBA KK·Filed 2007·Application pending·0 cites
- 4646US2009197093A1Printing ink composition of solvent recovery/reuse type, diluent solvent, and method of reusing recovered solventTOYO INK MFG CO·Filed 2007·Application pending·0 cites
- 4746US2006051410A1Pharmaceutical composition containing 2,2-dichloro-12-(4-chlorophenyl)-dodecanoic acidKOBAYASHI SHIN-ICHIRO·Filed 2003·Application pending·0 cites
- 4845US9187233B2Brightening ink composition for printing, paper container material using the brightening ink composition, and heat insulating foamed paper containerMATSUZAKI MANABU·Filed 2009·Granted Nov 17, 2015·0 cites·5 claims
- 4945US6465477B1Stable pharmaceutical compositionKOWA CO·Filed 1999·Granted Oct 15, 2002·14 cites·15 claims
- 5045US5600442APosition detecting apparatus based on before and after mode-hop signalsTOPCON CORP·Filed 1994·Granted Feb 4, 1997·9 cites·7 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →