Inventor · disambiguated record
Hiroshi Fukunaga
Also filed as: FUKUNAGA HIROSHI
31 granted patents·12 pending applications·187 citations·filing 1993–2023
96Inventor score
Top patents by PatentIndex Score
43 records- 0192US9711686B2Lighting device with plural fluorescent materialsSHARP KK·Filed 2016·Granted Jul 18, 2017·8 cites·8 claims
- 0288US10468563B2Light-emitting device and image display apparatusSHARP KK·Filed 2018·Granted Nov 5, 2019·3 cites·11 claims
- 0387US9570655B2Semiconductor light-emitting deviceYOSHIMURA KENICHI·Filed 2012·Granted Feb 14, 2017·8 cites·9 claims
- 0487US8513872B2Light emitting apparatus and method for manufacturing thereofANNEN KAZUNORI·Filed 2011·Granted Aug 20, 2013·17 cites·15 claims
- 0586US10886442B2Phosphor containing particle, and light emitting device and phosphor containing sheet using the sameSHARP KK·Filed 2019·Granted Jan 5, 2021·2 cites·15 claims
- 0686US8216719B2Non-aqueous secondary battery and method for producing the sameYAMADA MASAYUKI·Filed 2007·Granted Jul 10, 2012·8 cites·20 claims
- 0783US7659037B2Nonaqueous secondary cellHITACHI LTD·Filed 2006·Granted Feb 9, 2010·8 cites·7 claims
- 0877US10381529B2Light-emitting device and display deviceSHARP KK·Filed 2017·Granted Aug 13, 2019·1 cites·11 claims
- 0975US10381528B2Image display apparatusSHARP KK·Filed 2016·Granted Aug 13, 2019·1 cites·8 claims
- 1072US5278001AHydrogen storage alloy, electrode comprising the same and hydrogen storage alloy cellHITACHI MAXELL·Filed 1993·Granted Jan 11, 1994·32 cites·5 claims
- 1171US10822722B2Gallium arsenide crystal body and gallium arsenide crystal substrateSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Nov 3, 2020·1 cites·7 claims
- 1271US9741908B2Wavelength converting member, light-emitting device, and method for producing wavelength converting memberSHARP KK·Filed 2016·Granted Aug 22, 2017·1 cites·12 claims
- 1371US6994902B2Metallic porous bodyKUSHIBE MFG CO LTD·Filed 2003·Granted Feb 7, 2006·15 cites·20 claims
- 1464US10483441B2Phosphor containing particle, and light emitting device and phosphor containing sheet using the sameSHARP KK·Filed 2018·Granted Nov 19, 2019·0 cites·14 claims
- 1563US9631140B2Light-emitting deviceSHARP KK·Filed 2013·Granted Apr 25, 2017·1 cites·7 claims
- 1663US9322529B2Light emitting deviceYOSHIMURA KENICHI·Filed 2012·Granted Apr 26, 2016·1 cites·14 claims
- 1763US6593031B1Nickel metal-hydride cellHITACHI MAXELL·Filed 2000·Granted Jul 15, 2003·6 cites·4 claims
- 1862US11319646B2Gallium arsenide single crystal substrateSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 3, 2022·0 cites·9 claims
- 1962US8901591B2Light-emitting deviceYOSHIMURA KENICHI·Filed 2011·Granted Dec 2, 2014·1 cites·9 claims
- 2061US2024347692A1Paste-type electrode for proton conductive secondary battery and proton conductive secondary battery provided with sameKAWASAKI MOTORS LTD·Filed 2021·Application pending·0 cites
- 2160US10256377B2Light-emitting device and image display apparatusSHARP KK·Filed 2017·Granted Apr 9, 2019·0 cites·18 claims
- 2260US8674392B2Light-emitting deviceYOSHIMURA KENICHI·Filed 2011·Granted Mar 18, 2014·1 cites·10 claims
- 2360US7332245B2Electrode for electrochemical devices and battery using the sameHITACHI MAXELL·Filed 2003·Granted Feb 19, 2008·4 cites·11 claims
- 2460US2024429367A1Bipolar battery with proton and hydroxide ion conducting polymer based separatorKAWASAKI MOTORS LTD·Filed 2021·Application pending·0 cites
- 2557US5912090ANickel-hydrogen stacked battery packHITACHI MAXELL·Filed 1997·Granted Jun 15, 1999·31 cites·7 claims
- 2656US12372197B2Mounting tool for holding elevator rope tension measuring deviceMITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP·Filed 2020·Granted Jul 29, 2025·0 cites·13 claims
- 2755US2025133845A1Photodetector and electronic apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 2854US11377591B2Liquid composition, photoelectric conversion element production method, and photoelectric conversion elementSHARP KK·Filed 2018·Granted Jul 5, 2022·0 cites·14 claims
- 2954US2025031474A1Light detection apparatus and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 3051US10982567B2Condensate and feedwater system of steam power plant and operation method for the sameMITSUBISHI POWER LTD·Filed 2019·Granted Apr 20, 2021·0 cites·12 claims
- 3151US6051333ACell comprising spirally wound electrodesHITACHI MAXELL·Filed 1996·Granted Apr 18, 2000·22 cites·10 claims
- 3251US2016223147A1Light emitting deviceSHARP KK·Filed 2016·Application pending·0 cites
- 3350US2016327244A1Light-emitting deviceSHARP KK·Filed 2014·Application pending·0 cites
- 3449US2015211712A1Wavelength conversion member, light-emitting device, and method for producing wavelength conversion memberSHARP KK·Filed 2014·Application pending·0 cites
- 3549US2019305195A1Wavelength conversion member and light emitting deviceSHARP KK·Filed 2019·Application pending·0 cites
- 3647US2010091215A1Semiconductor light-emitting device as well as image display and liquid crystal display employing the sameFUKUNAGA HIROSHI·Filed 2009·Application pending·0 cites
- 3742US2018195690A1Wavelength conversion member and light-emitting deviceSHARP KK·Filed 2017·Application pending·0 cites
- 3841US11320798B2Retrieval system and monitoring systemMITSUBISHI ELECTRIC CORP·Filed 2017·Granted May 3, 2022·0 cites·6 claims
- 3939US2013207146A1Light-emitting deviceYOSHIMURA KENICHI·Filed 2011·Application pending·0 cites
- 4038US8928005B2Light-emitting deviceYOSHIMURA KENICHI·Filed 2010·Granted Jan 6, 2015·0 cites·10 claims
- 4138US6151853AOutdoor floor constructionFiled 1999·Granted Nov 28, 2000·11 cites·5 claims
- 4238US2013037846A1Red light emitting phosphor, method for manufacturing the same and light emitting apparatus employing red light emitting phosphorSHARP KK·Filed 2011·Application pending·0 cites
- 4336USD507778SPattern for planar battery electrodes baseKUSHIBE MFG CO LTD·Filed 2004·Granted Jul 26, 2005·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →