Inventor · disambiguated record
Shohei Kobayashi
Also filed as: KOBAYASHI SHOHEI
30 granted patents·15 pending applications·323 citations·filing 1973–2025
96Inventor score
Files withOLYMPUS OPTICAL CO16KURARAY CO8TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP8OLYMPUS CORP5KYOSAN ELECTRIC MFG3
Top patents by PatentIndex Score
45 records- 0183US5406543AOptical head with semiconductor laserOLYMPUS OPTICAL CO·Filed 1994·Granted Apr 11, 1995·71 cites·9 claims
- 0280US11855307B2Metal member and manufacturing method thereofTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2023·Granted Dec 26, 2023·0 cites·1 claims
- 0380US10984963B2Carbonaceous material, carbonaceous material-containing electrode material for electric double layer capacitor, electrode for electric double layer capacitor, and electric double layer capacitorKURARAY CO·Filed 2018·Granted Apr 20, 2021·2 cites·11 claims
- 0479US5621714AOptical pick-up apparatus having hologram and beam splitter with birefringent member and polarizing filmOLYMPUS OPTICAL CO·Filed 1995·Granted Apr 15, 1997·36 cites·18 claims
- 0577US4971445AFine surface profile measuring apparatusOLYMPUS OPTICAL CO·Filed 1988·Granted Nov 20, 1990·35 cites·12 claims
- 0675US7315670B2Optical switchOLYMPUS CORP·Filed 2006·Granted Jan 1, 2008·7 cites·60 claims
- 0775US5566142AApparatus using an optical pickupOLYMPUS OPTICAL CO·Filed 1995·Granted Oct 15, 1996·28 cites·10 claims
- 0871US11575136B2Metal member and manufacturing method thereofTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2021·Granted Feb 7, 2023·0 cites·5 claims
- 0970US5465247AOptical headOLYMPUS OPTICAL CO·Filed 1993·Granted Nov 7, 1995·16 cites·1 claims
- 1069US2025364571A1Electrochemical deviceTOSHIBA KK·Filed 2025·Application pending·0 cites
- 1168US4819220AOptical information recording and reproducing apparatusOLYMPUS OPTICAL CO·Filed 1987·Granted Apr 4, 1989·17 cites·14 claims
- 1268US2024097152A1Electrochemical deviceTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 1367US2023327141A1Electrochemical device and manufacturing method thereofTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 1467US2024068114A1Interconnector for solid oxide electrochemical cell stack and solid oxide electrochemical cell stackTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 1565US5541906AOptical head for magneto-optical record mediumOLYMPUS OPTICAL CO·Filed 1995·Granted Jul 30, 1996·19 cites·31 claims
- 1664US2024120493A1Positive electrode additive for nonaqueous electrolyte secondary battery, positive electrode active material composition for nonaqueous electrolyte secondary battery containing said additive, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery provided with sameKURARAY CO·Filed 2022·Application pending·0 cites
- 1764US2023075910A1Protective-layer-coated-interconnector, cell stack including this protective-layer-coated-interconnector, and hydrogen energy system including the sameTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 1863US7362434B2Optical switchOLYMPUS CORP·Filed 2005·Granted Apr 22, 2008·3 cites·7 claims
- 1962US2024253994A1Porous carbon, positive electrode additive for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing porous carbonKURARAY CO·Filed 2022·Application pending·0 cites
- 2061US8208771B2Optical switchIKEDA HIROMU·Filed 2010·Granted Jun 26, 2012·2 cites·12 claims
- 2161US5627806AOptical head having beam splitting surface curved to present a substantially uniform angleOLYMPUS OPTICAL CO·Filed 1995·Granted May 6, 1997·13 cites·19 claims
- 2261US4726685AOptical measuring device for detecting surface characteristics of objectOLYMPUS OPTICAL CO·Filed 1986·Granted Feb 23, 1988·18 cites·14 claims
- 2361US2022246970A1Protective-layer-coated-interconnector, cell stack including this protective-layer-coated-interconnector, and fuel cell including the sameTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 2460US3936469AProcess for preparing N-carboxylic anhydrides of amino acidsKYOWA HAKKO KOGYO KK·Filed 1973·Granted Feb 3, 1976·5 cites·5 claims
- 2559US6661765B2Optical pickup apparatusOLYMPUS OPTICAL CO·Filed 2000·Granted Dec 9, 2003·4 cites·18 claims
- 2658US5581403ABeam shaping and beam splitting device and optical head comprising the sameOLYMPUS OPTICAL CO·Filed 1993·Granted Dec 3, 1996·11 cites·27 claims
- 2758US2023047305A1Metal component for electrochemical stack and electrochemical stackTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 2857US5555232AOptical head with built-in semiconductor laser, objective lens and 1/4 wavelength plateOLYMPUS OPTICAL CO·Filed 1994·Granted Sep 10, 1996·11 cites·15 claims
- 2956US6739730B2Optical pickup deformable mirrorOLYMPUS CORP·Filed 2002·Granted May 25, 2004·2 cites·5 claims
- 3055US11634330B2Carbonaceous material and method for producing sameKURARAY CO·Filed 2018·Granted Apr 25, 2023·0 cites·7 claims
- 3154US12355367B2Wideband RF power supply and control methodKYOSAN ELECTRIC MFG·Filed 2021·Granted Jul 8, 2025·0 cites·14 claims
- 3254US2025188007A1Production method of 2,7-octadien-1-olKURARAY CO·Filed 2023·Application pending·0 cites
- 3353US12323074B2RF band power supply device and pulse width modulation control methodKYOSAN ELECTRIC MFG·Filed 2021·Granted Jun 3, 2025·0 cites·10 claims
- 3452US8125639B2Temperature compensated spectroscope and optical apparatusYOSHIDA TAKEHIRO·Filed 2009·Granted Feb 28, 2012·1 cites·9 claims
- 3552US6434105B1Optical pickup deviceOLYMPUS OPTICAL CO·Filed 1999·Granted Aug 13, 2002·10 cites·11 claims
- 3651US11551877B2Carbonaceous material, and electrode material for electric double layer capacitor, electrode for electric double layer capacitor and electric double layer capacitor that contain carbonaceous materialKURARAY CO·Filed 2017·Granted Jan 10, 2023·0 cites·20 claims
- 3750US10654933B2Method for purifying antibody having low isoelectric pointCHUGAI PHARMACEUTICAL CO LTD·Filed 2014·Granted May 19, 2020·0 cites·11 claims
- 3848US5438562AOptical head for recording and/or reproducing information on and/or from opto-magnetic record mediumOLYMPUS OPTICAL CO·Filed 1993·Granted Aug 1, 1995·7 cites·24 claims
- 3948US2024291399A1Rf band power supply device and pulse width modulation control methodKYOSAN ELECTRIC MFG·Filed 2022·Application pending·0 cites
- 4041US6396785B1Optical disk apparatusOLYMPUS OPTICAL CO·Filed 1999·Granted May 28, 2002·5 cites·28 claims
- 4140US6496467B1Optical pickupOLYMPUS OPTICAL CO·Filed 2000·Granted Dec 17, 2002·0 cites·4 claims
- 4240US2005207003A1MicroscopeOLYMPUS CORP·Filed 2005·Application pending·0 cites
- 4339US2010321754A1Wavelength selective switchOLYMPUS CORP·Filed 2010·Application pending·0 cites
- 4437US2020308006A1Carbonaceous material and method for producing sameKURARAY CO·Filed 2017·Application pending·0 cites
- 4537US2023163305A1Additive for positive electrode of electrochemical device, composition for positive electrode of electrochemical device, positive electrode for electrochemical device, and electrochemical device including sameKURARAY CO·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →