Inventor · disambiguated record
Hiroshi Takekawa
Also filed as: KOSHIISHI KIYOZO · TAKEKAWA HIROSHI
24 granted patents·7 pending applications·850 citations·filing 1976–2022
96Inventor score
Top patents by PatentIndex Score
31 records- 0196US4483927AMethod of automatically analyzing chemical substances and an automatic chemical analyzerOLYMPUS OPTICAL CO·Filed 1981·Granted Nov 20, 1984·144 cites·5 claims
- 0295US8572386B2Secure device, information processing terminal, integrated circuit, terminal application generation apparatus, application authentication methodTAKEKAWA HIROSHI·Filed 2004·Granted Oct 29, 2013·219 cites·23 claims
- 0394US4498780APhotometering apparatus for use in chemical analyzerOLYMPUS OPTICAL CO·Filed 1982·Granted Feb 12, 1985·98 cites·11 claims
- 0492US4937048ACarrier transporting apparatus and carrier container for use in an immunological analysisOLYMPUS OPTICAL CO·Filed 1984·Granted Jun 26, 1990·93 cites·8 claims
- 0590US5175086AMethod for effecting heterogeneous immunological analysisOLYMPUS OPTICAL CO·Filed 1987·Granted Dec 29, 1992·81 cites·27 claims
- 0685US6341051B2Disk drive having external shock resistanceFUJITSU LTD·Filed 2000·Granted Jan 22, 2002·21 cites·12 claims
- 0785US4457893AAutomated apparatus for photometrically detecting immunological agglutinating reactionsOLYMPUS OPTICAL CO·Filed 1982·Granted Jul 3, 1984·51 cites·8 claims
- 0884US4448752ALiquid distributing device for use in chemical analyzerOLYMPUS OPTICAL CO·Filed 1981·Granted May 15, 1984·35 cites·18 claims
- 0979US11318895B2Soundproofing device for transmissionTOYOTA MOTOR CO LTD·Filed 2019·Granted May 3, 2022·2 cites·6 claims
- 1077US9409551B2Parking lock deviceISOMURA HARUO·Filed 2014·Granted Aug 9, 2016·4 cites·14 claims
- 1167US7600228B2Information processing device and information processing terminalPANASONIC CORP·Filed 2004·Granted Oct 6, 2009·12 cites·20 claims
- 1265US4373931AMethod of measuring agglutinating reaction and a reaction vessel thereforOLYMPUS OPTICAL CO·Filed 1980·Granted Feb 15, 1983·21 cites·13 claims
- 1363US6498706B1Dual driving unit for a magnetic head carriage assembly and magnetic disk driveFUJITSU LTD·Filed 2000·Granted Dec 24, 2002·5 cites·9 claims
- 1462US4452759AImmunological agglutination pattern detection deviceOLYMPUS OPTICAL CO·Filed 1980·Granted Jun 5, 1984·19 cites·4 claims
- 1561US7701670B2Head slider capable of being reliably released from effect of moving recording mediumTOSHIBA STORAGE DEVICE CORP·Filed 2008·Granted Apr 20, 2010·0 cites·2 claims
- 1658US9212724B2Meshed gear for vehicleTAKEKAWA HIROSHI·Filed 2011·Granted Dec 15, 2015·1 cites·2 claims
- 1758US8086861B2Information processing terminal and status notification methodTAKEKAWA HIROSHI·Filed 2007·Granted Dec 27, 2011·1 cites·14 claims
- 1854US4591568ALiquid distributing device for use in chemical analyzerOLYMPUS OPTICAL CO·Filed 1984·Granted May 27, 1986·12 cites·3 claims
- 1954US4204917AMethod for measuring ion activityOLYMPUS OPTICAL CO·Filed 1978·Granted May 27, 1980·12 cites·11 claims
- 2052US2011021151A1Mobile terminal device, information delivery device, information delivery system, and information delivery methodPANASONIC CORP·Filed 2009·Application pending·0 cites
- 2151US2023107060A1Vehicle display control device and vehicle display control methodPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 2250US7154702B2Head actuatorFUJITSU LTD·Filed 2002·Granted Dec 26, 2006·1 cites·20 claims
- 2349US10788097B2Friction damperTOYOTA MOTOR CO LTD·Filed 2018·Granted Sep 29, 2020·0 cites·2 claims
- 2447US2022135050A1Eye-gaze input apparatusPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 2546US7369365B2Head slider capable of being reliably released from effect of moving recording mediumFUJITSU LTD·Filed 2003·Granted May 6, 2008·0 cites·13 claims
- 2645US5017341AAgglutination analyzing vesselOLYMPUS OPTICAL CO·Filed 1989·Granted May 21, 1991·10 cites·11 claims
- 2745US2005050363A1Secure data management apparatusFiled 2004·Application pending·0 cites
- 2845US2020217064A1Soundproofing deviceTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 2945US2009287939A1Secure device, information processing terminal, server, and authentication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 3044US4172777AApparatus for measuring ion activityOLYMPUS OPTICAL CO·Filed 1976·Granted Oct 30, 1979·8 cites·25 claims
- 3144US2010107034A1Information processing device, program and recording mediumPANASONIC CORP·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →