Inventor · disambiguated record
Makoto Shirai
Also filed as: SHIRAI MAKOTO
29 granted patents·2 pending applications·449 citations·filing 1978–2007
97Inventor score
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31 records- 0187US4273480AThrowaway tipNGK SPARK PLUG CO·Filed 1978·Granted Jun 16, 1981·43 cites·10 claims
- 0283US5602384ASunlight sensor that detects a distrubition and amount of thermal loadNIPPON DENSO CO·Filed 1993·Granted Feb 11, 1997·76 cites·33 claims
- 0382US7078659B2Corrosion resistance structure of ceramic heater and gas sensor equipped with sameDENSO CORP·Filed 2005·Granted Jul 18, 2006·11 cites·10 claims
- 0476US6637256B2Gas sensor and manufacturing method for the sameDENSO CORP·Filed 2002·Granted Oct 28, 2003·16 cites·1 claims
- 0575US6673224B2Sealing structure of gas sensorDENSO CORP·Filed 2001·Granted Jan 6, 2004·13 cites·13 claims
- 0674US6623612B2Sealing structure of gas sensorDENSO CORP·Filed 2001·Granted Sep 23, 2003·11 cites·16 claims
- 0772US7721606B2Ultrasonic test method and ultrasonic test instrument used for the methodINDEPENDENT ADMINISTRATIVE INSTITUTION JAPAN AEROSPACE EXPLORATION AGENCY·Filed 2005·Granted May 25, 2010·4 cites·7 claims
- 0870US5455415AInsolation sensorNIPPON DENSO CO·Filed 1993·Granted Oct 3, 1995·35 cites·23 claims
- 0969US5213216AVibratory sieve with screen and annular ring member thereonOSAKA GAS CO LTD·Filed 1992·Granted May 25, 1993·23 cites·7 claims
- 1068US7309848B2Sealing structure of ceramic heaterDENSO CORP·Filed 2005·Granted Dec 18, 2007·3 cites·9 claims
- 1168US5390644AMethod for producing fuel/air mixture for combustion engineNIPPON DENSO CO·Filed 1992·Granted Feb 21, 1995·22 cites·10 claims
- 1266US6236028B1Gas sensor with ceramic heaterDENSO CORP·Filed 2000·Granted May 22, 2001·5 cites·6 claims
- 1366US5618708AProcess for production of inositol and microorganism used thereforTORAY INDUSTRIES·Filed 1995·Granted Apr 8, 1997·12 cites·19 claims
- 1465US7819996B2Method of manufacturing ceramic sheet and method of manufacturing gas sensing elementNIPPON SOKEN·Filed 2007·Granted Oct 26, 2010·2 cites·7 claims
- 1564US5264353AProcess for producing L-threonine by fermentationTORAY INDUSTRIES·Filed 1991·Granted Nov 23, 1993·28 cites·2 claims
- 1660US5158427ACentrifugal superchargerAISIN SEIKI·Filed 1991·Granted Oct 27, 1992·24 cites·6 claims
- 1759US7287507B2Engine oil supply apparatusAISIN SEIKI·Filed 2004·Granted Oct 30, 2007·8 cites·11 claims
- 1859US6121590ACeramic-metal junction structure and a method for manufacturing the sameDENSO CORP·Filed 1999·Granted Sep 19, 2000·13 cites·11 claims
- 1952US5517017APhotosensor for detecting the position of incident light in two dimensions using a pair of film resistors and a photoconductive element sandwiched therebetweenNIPPON DENSO CO·Filed 1993·Granted May 14, 1996·16 cites·4 claims
- 2050US6194693B1Gas sensor with ceramic heaterDENSO CORP·Filed 1999·Granted Feb 27, 2001·11 cites·16 claims
- 2149US6118110ACeramic-metal junction structure and a method for manufacturing the sameDENSO CORP·Filed 1999·Granted Sep 12, 2000·8 cites·10 claims
- 2248US6073340AMethod of producing lamination type ceramic heaterDENSO CORP·Filed 1998·Granted Jun 13, 2000·11 cites·23 claims
- 2347US5098835AProcess for producing l-threonine by fermentationTORAY INDUSTRIES·Filed 1989·Granted Mar 24, 1992·12 cites·2 claims
- 2444US6079383AEngine balancer unitAISIN SEIKI·Filed 1998·Granted Jun 27, 2000·13 cites·12 claims
- 2541US5143487AThrow away tipNGK SPARK PLUG CO·Filed 1990·Granted Sep 1, 1992·9 cites·8 claims
- 2638US5163294ATurbocharger with coupling between compressor rotorsAISIN SEIKI·Filed 1991·Granted Nov 17, 1992·10 cites·6 claims
- 2737US5291871ASupercharged diesel engineAISIN SEIKI·Filed 1992·Granted Mar 8, 1994·6 cites·9 claims
- 2836US5990463AOxygen sensor element holding lamination type ceramic heaterDENSO CORP·Filed 1998·Granted Nov 23, 1999·4 cites·18 claims
- 2935US2004009090A1Nickel based filler metal for brazingNAT SPACE DEV AGENCY·Filed 2003·Application pending·0 cites
- 3034US2006102428A1Lubrication apparatusAISIN SEIKI·Filed 2005·Application pending·0 cites
- 3130US4948352ARotor unit with peripheral projections and clearances for centrifugal deflectionAISIN SEIKI·Filed 1988·Granted Aug 14, 1990·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →