Inventor · disambiguated record
Hideo Kawaguchi
Also filed as: KAWAGUCHI HIDEO · OTSUKI YUTAKA
33 granted patents·2 pending applications·736 citations·filing 1977–2015
97Inventor score
Files withFUJI PHOTO FILM CO LTD11HITACHI LTD7BROTHER IND LTD6HITACHI MEDICAL CORP3NIPPON OIL CO LTD2
Top patents by PatentIndex Score
35 records- 0197US4571361AAntistatic plastic filmsFUJI PHOTO FILM CO LTD·Filed 1982·Granted Feb 18, 1986·98 cites·10 claims
- 0297US4394441APhotographic sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jul 19, 1983·76 cites·12 claims
- 0394US4810433AProcess for producing oriented filmFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 7, 1989·89 cites·8 claims
- 0492US4418141APhotographic light-sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1981·Granted Nov 29, 1983·80 cites·16 claims
- 0586US5660129ASewing machineBROTHER IND LTD·Filed 1996·Granted Aug 26, 1997·21 cites·16 claims
- 0685US4983429AProcess for producing cells for liquid crystal display devicesFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jan 8, 1991·58 cites·3 claims
- 0781US4594953AButton sewing machineBROTHER IND LTD·Filed 1985·Granted Jun 17, 1986·13 cites·11 claims
- 0876US4541347AAutomatic work guiding apparatus for sewing machinesBROTHER IND LTD·Filed 1982·Granted Sep 17, 1985·12 cites·10 claims
- 0976US4234300AEdge embossing deviceFUJI PHOTO FILM CO LTD·Filed 1978·Granted Nov 18, 1980·34 cites·5 claims
- 1073US10172542B2Motor performance evaluation apparatus, motor performance evaluation system, and motor performance evaluation methodUNIV TOYO·Filed 2015·Granted Jan 8, 2019·2 cites·5 claims
- 1172US4850683ALiquid crystal display element and process for producing the sameFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jul 25, 1989·23 cites·5 claims
- 1268US5141822APrecoated steel sheet having improved corrosion resistance and formabilitySUMITOMO METAL IND·Filed 1990·Granted Aug 25, 1992·29 cites·17 claims
- 1366US7353054B2Optical measurement apparatus for living bodyHITACHI MEDICAL CORP·Filed 2004·Granted Apr 1, 2008·41 cites·14 claims
- 1465US7974671B2Living body information signal processing system combining living body optical measurement apparatus and brain wave measurement apparatus and probe device used for the sameHITACHI MEDICAL CORP·Filed 2004·Granted Jul 5, 2011·34 cites·16 claims
- 1565US4366239APolyester base drafting film with nitrocellulose and polymethylmethacrylate layerFUJI PHOTO FILM CO LTD·Filed 1982·Granted Dec 28, 1982·10 cites·12 claims
- 1664US4826902ACoating composition with improved rust-preventing properties for use in preparing lubricated steel productsNIPPON OILS & FATS CO LTD·Filed 1988·Granted May 2, 1989·17 cites·5 claims
- 1761US8386192B2Disease diagnosis support systemHITACHI MEDICAL CORP·Filed 2006·Granted Feb 26, 2013·2 cites·15 claims
- 1858US5255198AEmbroidery data processing apparatusBROTHER IND LTD·Filed 1991·Granted Oct 19, 1993·20 cites·19 claims
- 1955US7798981B2Living body inspection apparatusHITACHI LTD·Filed 2008·Granted Sep 21, 2010·0 cites·7 claims
- 2055US2004191747A1Training assistant systemHITACHI LTD·Filed 2004·Application pending·0 cites
- 2153US4842380ALiquid crystal optical elementsFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jun 27, 1989·11 cites·9 claims
- 2250US7455648B2Living body inspection apparatusHITACHI LTD·Filed 2004·Granted Nov 25, 2008·3 cites·9 claims
- 2350US5151362AApparatus containing a septum which impedes cell permeation for cell culture and method of useHITACHI LTD·Filed 1990·Granted Sep 29, 1992·8 cites·15 claims
- 2448US7171250B2Living body light measurement system and signal processing methodHITACHI LTD·Filed 2004·Granted Jan 30, 2007·2 cites·14 claims
- 2547US4590870AApparatus for continuously forming stitches on a plurality of sewing portionsBROTHER IND LTD·Filed 1985·Granted May 27, 1986·4 cites·12 claims
- 2644US5328843AMethod for allocating cells and cell allocation deviceHITACHI LTD·Filed 1991·Granted Jul 12, 1994·23 cites·48 claims
- 2743US5304483AControlling cultivation conditions for animal cellsHITACHI LTD·Filed 1990·Granted Apr 19, 1994·5 cites·11 claims
- 2841US2006025659A1Optical measuring device for substances in vivoKIGUCHI MASASHI·Filed 2005·Application pending·0 cites
- 2940US9494453B2Ultrasonic sensor for high temperature and manufacturing method thereofWOOJIN INC·Filed 2014·Granted Nov 15, 2016·0 cites·9 claims
- 3040US4319398AMethod of assembling rotor of stepping motorORIENTAL MOTOR CO LTD·Filed 1978·Granted Mar 16, 1982·7 cites·4 claims
- 3139US4154708AElectrophoretic coating compositionsNIPPON OIL CO LTD·Filed 1978·Granted May 15, 1979·2 cites·11 claims
- 3238US4226825AFilm embossing processFUJI PHOTO FILM CO LTD·Filed 1978·Granted Oct 7, 1980·8 cites·4 claims
- 3333US4951585AApparatus for folding a strip of material and supplying the same to a sewing machineBROTHER IND LTD·Filed 1989·Granted Aug 28, 1990·3 cites·7 claims
- 3430US4894180ALiquid crystal optical elementFUJI PHOTO FILM CO LTD·Filed 1988·Granted Jan 16, 1990·1 cites·10 claims
- 3525US4136088AMethod for recovering low molecular weight polymersNIPPON OIL CO LTD·Filed 1977·Granted Jan 23, 1979·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →