Inventor · disambiguated record
Yutaka Harada
Also filed as: HARADA YUTAKA
57 granted patents·10 pending applications·1,122 citations·filing 1974–2017
99Inventor score
Files withHITACHI LTD13NIPPON PAINT CO LTD9PANASONIC CORP8JAPAN RES DEV CORP7MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6
Top patents by PatentIndex Score
67 records- 0197US4893174AHigh density integration of semiconductor circuitHITACHI LTD·Filed 1988·Granted Jan 9, 1990·196 cites·41 claims
- 0289US5981029AGas barrier film containing inorganic stratified particles and a production method thereofTORAY INDUSTRIES·Filed 1997·Granted Nov 9, 1999·69 cites·20 claims
- 0389US4709788AGroup control apparatus for elevatorsTOSHIBA KK·Filed 1986·Granted Dec 1, 1987·45 cites·12 claims
- 0488US6313532B1Semiconductor device and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 6, 2001·74 cites·8 claims
- 0588US4084981AQuick hardening cement-asphalt compositionJAPAN NATIONAL RAILWAY·Filed 1974·Granted Apr 18, 1978·31 cites·15 claims
- 0687US9120470B2Vehicle brake hydraulic pressure controllerNISSIN KOGYO KK·Filed 2013·Granted Sep 1, 2015·7 cites·20 claims
- 0786US4060425ASuper rapid hardening mixtureJAPAN NATIONAL RAILWAY·Filed 1976·Granted Nov 29, 1977·51 cites·15 claims
- 0884US9360204B2Light-emitting devicePANASONIC CORP·Filed 2014·Granted Jun 7, 2016·7 cites·11 claims
- 0984US7582944B2Optical apparatus and optical module using the samePANASONIC CORP·Filed 2007·Granted Sep 1, 2009·13 cites·19 claims
- 1084US4956642ASuperconducting analog to digital converterJAPAN RES DEV CORP·Filed 1988·Granted Sep 11, 1990·39 cites·10 claims
- 1184US4916335ASuperconducting circuitJAPAN RES DEV CORP·Filed 1988·Granted Apr 10, 1990·50 cites·6 claims
- 1284US4785426ASuperconducting switching circuit, memory cell and memory circuit, with resonance damping resistorsHITACHI LTD·Filed 1985·Granted Nov 15, 1988·34 cites·16 claims
- 1383US7595540B2Semiconductor device and method of manufacturing the samePANASONIC CORP·Filed 2006·Granted Sep 29, 2009·15 cites·23 claims
- 1482US5309038ASuperconducting toggle flip-flop circuit and counter circuitJAPAN RES DEV CORP·Filed 1992·Granted May 3, 1994·49 cites·5 claims
- 1580US6313221B1Powder coating of epoxy-acrylic resin, polycarboxylic acid, crosslinked particles and liquid resinNIPPON PAINT CO LTD·Filed 2000·Granted Nov 6, 2001·15 cites·6 claims
- 1679US5128675ASuperconducting digital to analog converterJAPAN RES DEV CORP·Filed 1991·Granted Jul 7, 1992·41 cites·6 claims
- 1777US6812573B2Semiconductor device and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 2, 2004·18 cites·15 claims
- 1875US7919149B2Carbodiimide compound and waterborne curable resin composition containing thereofNIPPON PAINT CO LTD·Filed 2006·Granted Apr 5, 2011·3 cites·20 claims
- 1975US7646539B2Optical device and manufacturing method thereofPANASONIC CORP·Filed 2009·Granted Jan 12, 2010·7 cites·15 claims
- 2075US4633439ASuperconducting read-only memories or programable logic arrays having the sameHITACHI LTD·Filed 1983·Granted Dec 30, 1986·19 cites·8 claims
- 2174US4888629ASuperconducting deviceHITACHI LTD·Filed 1988·Granted Dec 19, 1989·24 cites·21 claims
- 2272US8120370B2Capacitive electromagnetic flowmeterHARADA YUTAKA·Filed 2007·Granted Feb 21, 2012·10 cites·6 claims
- 2372US8018526B2Optical device module, fabrication method thereof, optical device unit and fabrication method thereofPANASONIC CORP·Filed 2007·Granted Sep 13, 2011·3 cites·20 claims
- 2469US8137788B2Laminated filmTAKADA YASUSHI·Filed 2005·Granted Mar 20, 2012·7 cites·22 claims
- 2569US7817204B2Optical device module and method for fabricating the samePANASONIC CORP·Filed 2007·Granted Oct 19, 2010·3 cites·17 claims
- 2668US7950292B2Capacitive electromagnetic flowmeterYAMATAKE CORP·Filed 2007·Granted May 31, 2011·7 cites·2 claims
- 2768US4884111ASuperconducting deviceNISHINO TOSHIKAZU·Filed 1987·Granted Nov 28, 1989·20 cites·4 claims
- 2867US5856377AProcess for manufacturing thermosetting resin particles for powder coating useNIPPON PAINT CO LTD·Filed 1997·Granted Jan 5, 1999·23 cites·13 claims
- 2966US7240000B2Control of speech code in mobile communications systemNEC CORP·Filed 2003·Granted Jul 3, 2007·13 cites·18 claims
- 3064US9610926B2Vehicle brake hydraulic pressure control apparatusNISSIN KOGYO KK·Filed 2013·Granted Apr 4, 2017·2 cites·17 claims
- 3164US6649700B2Powder coating of epoxy-acrylic resin, polycarboxylic acid and crosslinked resin particlesNIPPON PAINT CO LTD·Filed 2001·Granted Nov 18, 2003·5 cites·3 claims
- 3262US7789575B2Optical device, optical device apparatus, camera module, and optical device manufacturing methodPANASONIC CORP·Filed 2006·Granted Sep 7, 2010·2 cites·1 claims
- 3361US8421449B2Eddy-current flaw detection method, eddy-current flaw detection device and eddy-current flaw detection probeHARADA YUTAKA·Filed 2008·Granted Apr 16, 2013·2 cites·20 claims
- 3461US4851776AWeak field measuring magnetometer with flux modulated current conducting Josephson junctionRESEARCH DEV CORP·Filed 1987·Granted Jul 25, 1989·17 cites·7 claims
- 3560US4902908ASuperconducting circuitJAPAN RES DEV CORP·Filed 1988·Granted Feb 20, 1990·12 cites·7 claims
- 3658US6772953B2Contactless data carrierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 10, 2004·10 cites·4 claims
- 3758US4451196ATransfer apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted May 29, 1984·15 cites·15 claims
- 3855US5610269AProcess for manufacturing thermosetting resin particlesNIPPON PAINT CO LTD·Filed 1995·Granted Mar 11, 1997·16 cites·18 claims
- 3955US5053645AThreshold logic circuitRESEARCH DEV CORP·Filed 1990·Granted Oct 1, 1991·12 cites·7 claims
- 4055US4866373ASuperconducting current detecting circuit employing DC flux parametron circuitHITACHI LTD·Filed 1988·Granted Sep 12, 1989·16 cites·13 claims
- 4154US5311036ASuperconducting deviceHITACHI LTD·Filed 1992·Granted May 10, 1994·11 cites·12 claims
- 4254US4672244AJosephson logic integrated circuitHITACHI LTD·Filed 1985·Granted Jun 9, 1987·10 cites·10 claims
- 4354US4626701ARectifying circuit comprising a superconductive deviceHITACHI LTD·Filed 1985·Granted Dec 2, 1986·16 cites·7 claims
- 4451US9421952B2Vehicle brake hydraulic pressure control apparatusNISSIN KOGYO KK·Filed 2013·Granted Aug 23, 2016·0 cites·19 claims
- 4550US5126801ASuperconducting deviceHITACHI LTD·Filed 1989·Granted Jun 30, 1992·8 cites·26 claims
- 4650US4518868ASuperconductive large-scale integrated circuit chipHITACHI LTD·Filed 1981·Granted May 21, 1985·8 cites·2 claims
- 4749US9346448B2Vehicle brake hydraulic pressure control apparatus with pump motor malfunction detectionNISSIN KOGYO KK·Filed 2013·Granted May 24, 2016·0 cites·18 claims
- 4849US5160983ASuperconducting deviceHITACHI LTD·Filed 1989·Granted Nov 3, 1992·8 cites·18 claims
- 4948US2007206455A1Optical device and method for manufacturing the sameMINAMIO MASANORI·Filed 2007·Application pending·0 cites
- 5047US6083605APolyester-based gas barrier film containing inorganic stratified particlesTORAY INDUSTRIES·Filed 1999·Granted Jul 4, 2000·11 cites·17 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →