Inventor · disambiguated record
Akira Mizuyoshi
Also filed as: MIZUYOSHI AKIRA
16 granted patents·14 pending applications·843 citations·filing 1986–2013
95Inventor score
Files withFUJI PHOTO FILM CO LTD10FUJIFILM CORP10MIZUYOSHI AKIRA5KOMUKAI MAKITO2MITSUBISHI CABLE IND LTD1
Top patents by PatentIndex Score
30 records- 0198US8506478B2Illumination device for use in endoscopeMIZUYOSHI AKIRA·Filed 2009·Granted Aug 13, 2013·257 cites·15 claims
- 0296US8337400B2Illumination device for use in endoscopeMIZUYOSHI AKIRA·Filed 2010·Granted Dec 25, 2012·42 cites·12 claims
- 0395US7021799B2Light source unitFUJI PHOTO FILM CO LTD·Filed 2004·Granted Apr 4, 2006·107 cites·11 claims
- 0494US8790253B2Light source device, imaging apparatus and endoscope apparatusSUNAGAWA HIROSHI·Filed 2009·Granted Jul 29, 2014·274 cites·13 claims
- 0587US6995400B2Light emitting device and manufacturing method thereofFUJI PHOTO FILM CO LTD·Filed 2003·Granted Feb 7, 2006·50 cites·17 claims
- 0686US8858429B2Lighting device for endoscope and endoscope deviceMIZUYOSHI AKIRA·Filed 2010·Granted Oct 14, 2014·30 cites·17 claims
- 0783US7360938B2Surface light-source device and display unit using the sameFUJIFILM CORP·Filed 2006·Granted Apr 22, 2008·13 cites·12 claims
- 0878US4797890ASemiconductor light emitting device with vertical light emissionMITSUBISHI CABLE IND LTD·Filed 1986·Granted Jan 10, 1989·25 cites·24 claims
- 0975US8593513B2Image capturing apparatus having first and second light reception sections, image capturing method, and computer-readable mediumYAMAGUCHI HIROSHI·Filed 2009·Granted Nov 26, 2013·13 cites·17 claims
- 1075US7375789B2Liquid crystal shutter and manufacturing method thereofFUJIFILM CORP·Filed 2006·Granted May 20, 2008·4 cites·3 claims
- 1168US7537368B2Surface light-source device using light-emitting elementsFUJIFILM CORP·Filed 2006·Granted May 26, 2009·4 cites·14 claims
- 1266US8573824B2Illumination optical unit for endoscope and method of manufacturing the sameKOMUKAI MAKITO·Filed 2011·Granted Nov 5, 2013·9 cites·14 claims
- 1366US8251897B2Endoscope light source deviceMIZUYOSHI AKIRA·Filed 2009·Granted Aug 28, 2012·5 cites·10 claims
- 1462US6570897B1Wavelength conversion apparatus using semiconductor optical amplifying element for laser oscillationFUJI PHOTO FILM CO LTD·Filed 2000·Granted May 27, 2003·6 cites·33 claims
- 1558US8876706B2Endoscopic apparatusMIZUYOSHI AKIRA·Filed 2012·Granted Nov 4, 2014·1 cites·18 claims
- 1650US6529309B2Production method of light wavelength converting elementFUJI PHOTO FILM CO LTD·Filed 2001·Granted Mar 4, 2003·3 cites·10 claims
- 1750US2009062617A1Light source apparatus, method of driving light source apparatus, and endoscopeFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 1845US2014058201A1Electronic endoscope device and manufacturing method thereofFUJIFILM CORP·Filed 2013·Application pending·0 cites
- 1944US2006055804A1Picture taking deviceFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 2042US2011257484A1Light source device and endoscope apparatus using the sameFUJIFILM CORP·Filed 2011·Application pending·0 cites
- 2142US2011257483A1Light source device and endoscope apparatus using the sameFUJIFILM CORP·Filed 2011·Application pending·0 cites
- 2241US2011184244A1Medical equipment and endoscope apparatusFUJIFILM CORP·Filed 2010·Application pending·0 cites
- 2340US2011077465A1Medical apparatus and endoscope apparatusFUJIFILM CORP·Filed 2010·Application pending·0 cites
- 2439US2011034770A1Endoscopic deviceFUJIFILM CORP·Filed 2010·Application pending·0 cites
- 2539US2005057939A1Light emission device and manufacturing method thereofFUJI PHOTO FILM CO LTD·Filed 2004·Application pending·0 cites
- 2638US2005195267A1Drive control method and device for light emitting element, and electronic apparatus using the sameFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 2738US2005285926A1Light source assembly, method of producing light source assembly, and color thermal printerFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 2835US2005062835A1Light-irradiating device and thermal printerFUJI PHOTO FILM CO LTD·Filed 2004·Application pending·0 cites
- 2934US2005062830A1Light irradiating unit and optical fixing unitFUJI PHOTO FILM CO LTD·Filed 2004·Application pending·0 cites
- 3032US2012136211A1Illumination optical unit for endoscope, method of manufacturing the same, and adhesive for endoscope optical memberKOMUKAI MAKITO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →