Inventor · disambiguated record
Nobuo Kamiya
Also filed as: KAMIYA NOBUO
21 granted patents·1 pending application·654 citations·filing 1990–2003
96Inventor score
Files withTOYODA CHUO KENKYUSHO KK13DENSO CORP3TOYODA MACHINE WORKS LTD2TOYOTA CHUO KENKYUSHO KK2PROTEIN WAVE CORP1
Top patents by PatentIndex Score
22 records- 0190US6245439B1composite material and method for the manufactureTOYOTA CHUO KENKYUSHO KK·Filed 1995·Granted Jun 12, 2001·87 cites·55 claims
- 0289US5944890AMethod of producing single crystals and a seed crystal used in the methodDENSO CORP·Filed 1997·Granted Aug 31, 1999·70 cites·21 claims
- 0388US6214108B1Method of manufacturing silicon carbide single crystal and silicon carbide single crystal manufactured by the sameTOYODA CHUO KENKYUSHO KK·Filed 1999·Granted Apr 10, 2001·61 cites·31 claims
- 0485US6534430B2Material for measuring static and dynamic physical parametersTOYODA CHUO KENKYUSHO KK·Filed 2001·Granted Mar 18, 2003·30 cites·23 claims
- 0584US6004525AHollow oxide particle and process for producing the sameTOYODA CHUO KENKYUSHO KK·Filed 1998·Granted Dec 21, 1999·49 cites·10 claims
- 0681US6245442B1Metal matrix composite casting and manufacturing method thereofDENSO CORP·Filed 1998·Granted Jun 12, 2001·68 cites·4 claims
- 0780US6143207AWide-range thermistor material and method for producing itTOYODA CHUO KENKYUSHO KK·Filed 1997·Granted Nov 7, 2000·41 cites·37 claims
- 0875US5964944AMethod of producing silicon carbide single crystalTOYODA CHUO KENKYUSHO KK·Filed 1997·Granted Oct 12, 1999·50 cites·9 claims
- 0974US6221805B1Catalyst support and catalyst and process for producing the sameTOYOTA MOTOR CO LTD·Filed 1999·Granted Apr 24, 2001·36 cites·26 claims
- 1071US5935485APiezoelectric material and piezoelectric elementTOYODA CHUO KENKYUSHO KK·Filed 1997·Granted Aug 10, 1999·28 cites·9 claims
- 1171US5104747AJoined assembly of ceramic and metallic materialsTOYODA CHUO KENKYUSHO KK·Filed 1990·Granted Apr 14, 1992·23 cites·8 claims
- 1268US5835841AComposite material and production thereofTOYODA CHUO KENKYUSHO KK·Filed 1996·Granted Nov 10, 1998·24 cites·31 claims
- 1366US7007553B2Mechanical quantity sensor element, load sensor element, acceleration sensor element, and pressure sensor elementTOYODA MACHINE WORKS LTD·Filed 2001·Granted Mar 7, 2006·14 cites·20 claims
- 1465US6858115B2Process for reforming surface of substrate, reformed substrate and apparatus for the sameTOYOTA CHUO KENKYUSHO KK·Filed 2003·Granted Feb 22, 2005·7 cites·20 claims
- 1563US6278225B1Piezoelectric ceramic composition for use in an ultrasonic wave motorDENSO CORP·Filed 2000·Granted Aug 21, 2001·8 cites·12 claims
- 1659US6228481B1Composite material having discontinuous three-dimensional network structure and production thereofTOYODA CHUO KENKYUSHO KK·Filed 1998·Granted May 8, 2001·17 cites·15 claims
- 1752US5796206AController and controlling method for piezoelectric actuatorTOYODA CHUO KENKYUSHO KK·Filed 1996·Granted Aug 18, 1998·12 cites·8 claims
- 1846US6303055B1Composition of a high sensitivity sensor for detecting mechanical quantityTOYODA CHUO KENKYUSHO KK·Filed 1999·Granted Oct 16, 2001·11 cites·9 claims
- 1945US7402208B2Method and equipment for producing biopolymer crystalPROTEIN WAVE CORP·Filed 2003·Granted Jul 22, 2008·2 cites·6 claims
- 2045US6125707APressure detection deviceTOYODA MACHINE WORKS LTD·Filed 1998·Granted Oct 3, 2000·11 cites·11 claims
- 2139US2002045543A1Alumina particles with dispersed noble metal, process for producing the same and exhaust gas purifying catalyst employing the sameTOYODA CHUO KENKYUSHO KK·Filed 2001·Application pending·0 cites
- 2237US5753136APiezoelectric ceramic compositionTOYODA CHUO KENKYUSHO KK·Filed 1997·Granted May 19, 1998·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →