Inventor · disambiguated record
Hiroshi Takeuchi
Also filed as: ASADA MASAAKI · BAN KAZUKI · INOUE HIDEAKI · TAKEUCHI HIROSHI
271 granted patents·30 pending applications·5,184 citations·filing 1973–2025
99Inventor score
Top patents by PatentIndex Score
301 records- 0197US9376404B2Pentamethylene diisocyanate, method for producing pentamethylene diisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resinMITSUI CHEMICALS INC·Filed 2015·Granted Jun 28, 2016·8 cites·1 claims
- 0297US6338808B1Liquid crystal composition comprising liquid crystal molecules and alignment promoterFUJI PHOTO FILM CO LTD·Filed 2000·Granted Jan 15, 2002·118 cites·14 claims
- 0397US4683396AComposite ultrasonic transducers and methods for making sameHITACHI LTD·Filed 1984·Granted Jul 28, 1987·89 cites·19 claims
- 0497US4680499APiezoelectric ultrasonic transducer with acoustic matching plateHITACHI LTD·Filed 1986·Granted Jul 14, 1987·155 cites·5 claims
- 0596US4201871AProcess for recovering terephthalic acidASAHI CHEMICAL IND·Filed 1979·Granted May 6, 1980·57 cites·23 claims
- 0694US11245228B2Connector and connector assembly having a connector position assurance deviceTYCO ELECTRONICS JAPAN G K·Filed 2020·Granted Feb 8, 2022·6 cites·20 claims
- 0794US7194347B2Vehicle control apparatus, vehicle control method, and computer programFUJITSU TEN LTD·Filed 2004·Granted Mar 20, 2007·208 cites·35 claims
- 0894US5628267AOscillation suppression device and ship provided with the sameMITSUBISHI HEAVY IND LTD·Filed 1994·Granted May 13, 1997·75 cites·10 claims
- 0993US9371413B2Pentamethylenediisocyanate, method for producing pentamethylenediisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resinMITSUI CHEMICALS INC·Filed 2015·Granted Jun 21, 2016·3 cites·2 claims
- 1093US8605942B2Subject tracking apparatus, imaging apparatus and subject tracking methodTAKEUCHI HIROSHI·Filed 2010·Granted Dec 10, 2013·16 cites·24 claims
- 1193US7559986B2Phase difference plate comprising polymer film containing compound having rod-shaped molecular structureFUJIFILM CORP·Filed 2006·Granted Jul 14, 2009·10 cites·7 claims
- 1292US7293833B2Chair and support mechanism unit thereofITOKI CORP·Filed 2006·Granted Nov 13, 2007·55 cites·10 claims
- 1392US4949829AClutch cover assembly with annular coned disc springDAIKIN MFG CO LTD·Filed 1988·Granted Aug 21, 1990·45 cites·7 claims
- 1492US4861254ACassette-type molding dieSHINKO SELLBIC CO LTD·Filed 1988·Granted Aug 29, 1989·76 cites·3 claims
- 1591US4924991AClutch cover assembly with self-adjusting pressure plateDAIKIN MFG CO LTD·Filed 1988·Granted May 15, 1990·41 cites·2 claims
- 1691US4856919APen printerSONY CORP·Filed 1986·Granted Aug 15, 1989·81 cites·8 claims
- 1791US4591348ADamper disc with self-aligning spring seatsDAIKIN MFG CO LTD·Filed 1984·Granted May 27, 1986·38 cites·12 claims
- 1891US4238294AProcess for recovering heavy metal ions or heavy metal ions and halogen values from solutions comprising a lower aliphatic monocarboxylic acidASAHI CHEMICAL IND·Filed 1978·Granted Dec 9, 1980·33 cites·7 claims
- 1990US5855553ARemote surgery support system and method thereofHITCHI LTD·Filed 1996·Granted Jan 5, 1999·545 cites·40 claims
- 2090US4922273ACompression method of halftone image dataKONISHIROKU PHOTO IND·Filed 1988·Granted May 1, 1990·67 cites·16 claims
- 2189US9083159B2Cable support member and cable support deviceTAKEUCHI HIROSHI·Filed 2012·Granted Jul 14, 2015·16 cites·12 claims
- 2289US8752896B2Rocking chairTAKEUCHI HIROSHI·Filed 2009·Granted Jun 17, 2014·45 cites·16 claims
- 2389US4230882AProcess for the production of a high purity terephthalic acidASAHI CHEMICAL IND·Filed 1978·Granted Oct 28, 1980·24 cites·18 claims
- 2488US6963693B2Photographic apparatusSONY CORP·Filed 2005·Granted Nov 8, 2005·7 cites·1 claims
- 2587US7658864B2Liquid crystal composition, optical compensation film and liquid crystal display deviceFUJIFILM CORP·Filed 2005·Granted Feb 9, 2010·9 cites·19 claims
- 2687US7060333B2Phase difference plate comprising polymer film containing compound having rod-shaped molecular structureFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jun 13, 2006·21 cites·18 claims
- 2787US6875483B2Liquid crystal composition comprising liquid crystal molecules and alignment promoterFUJI PHOTO FILM CO LTD·Filed 2001·Granted Apr 5, 2005·40 cites·50 claims
- 2887USD437581SEngine generatorMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Feb 13, 2001·33 cites·1 claims
- 2987US5978600AMotion compensation device to compensate for motion of an optical system without using motion sensorsNIKON CORP·Filed 1998·Granted Nov 2, 1999·80 cites·45 claims
- 3087US4692654AUltrasonic transducer of monolithic array typeHITACHI LTD·Filed 1985·Granted Sep 8, 1987·47 cites·18 claims
- 3187US4658176AUltrasonic transducer using piezoelectric compositeHITACHI LTD·Filed 1985·Granted Apr 14, 1987·58 cites·7 claims
- 3286US4467905AClutch discDAIKIN MFG CO LTD·Filed 1982·Granted Aug 28, 1984·41 cites·6 claims
- 3385US12113188B2Vehicle battery packKAWASAKI MOTORS LTD·Filed 2020·Granted Oct 8, 2024·2 cites·20 claims
- 3485US8670044B2Photometric device with accumulation controlTAKEUCHI HIROSHI·Filed 2011·Granted Mar 11, 2014·5 cites·30 claims
- 3585US7167643B2Photobooth with improved accessibility and optical characteristicsSONY CORP·Filed 2005·Granted Jan 23, 2007·11 cites·11 claims
- 3685US6224160B1Body supporting apparatusITOKI CREBIO CORP·Filed 1998·Granted May 1, 2001·79 cites·17 claims
- 3785US5994464ACyanoacrylate adhesive compositionTHREE BOND LTD·Filed 1997·Granted Nov 30, 1999·71 cites·22 claims
- 3885US3952051AMethod for crystallization of diamine dicarboxylateASAHI CHEMICAL IND·Filed 1974·Granted Apr 20, 1976·16 cites·7 claims
- 3984US10036447B2Stabilizer and shipTOHMEI IND CO LTD·Filed 2015·Granted Jul 31, 2018·7 cites·8 claims
- 4084US4755707AInput deviceHITACHI METALS LTD·Filed 1986·Granted Jul 5, 1988·46 cites·5 claims
- 4184US4628223AComposite ceramic/polymer piezoelectric materialHITACHI LTD·Filed 1984·Granted Dec 9, 1986·43 cites·3 claims
- 4283US6564014B1Flash control deviceNIKON CORP·Filed 2000·Granted May 13, 2003·18 cites·22 claims
- 4383US4536842ASystem for measuring interfloor traffic for group control of elevator carsTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Aug 20, 1985·31 cites·11 claims
- 4483US4473748ANeutral particle analyzerTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Sep 25, 1984·28 cites·6 claims
- 4582US9452810B2Rolling motion reducing apparatus for a shipMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Sep 27, 2016·9 cites·12 claims
- 4682US4752557AMethod of radiphotography using light-stimulable radiation image storage panelKONISHIROKU PHOTO IND·Filed 1986·Granted Jun 21, 1988·30 cites·20 claims
- 4781US6968126B2Photographic apparatusSONY CORP·Filed 2005·Granted Nov 22, 2005·7 cites·1 claims
- 4881US6959146B2Photographic apparatusSONY CORP·Filed 2005·Granted Oct 25, 2005·4 cites·1 claims
- 4981US5465089AMethod and apparatus for guidance of road conditionFUJITSU TEN LTD·Filed 1994·Granted Nov 7, 1995·52 cites·14 claims
- 5081US2024414709A1Supporting member, conduit supporting device, and processing apparatus provided therewithJUNKOSHA INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 301 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →