Inventor · disambiguated record
Shinji Kawai
Also filed as: KAWAI SHINJI
63 granted patents·11 pending applications·1,094 citations·filing 1976–2024
99Inventor score
Top patents by PatentIndex Score
74 records- 0191US5249155ASemiconductor device incorporating internal voltage down converting circuitMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Sep 28, 1993·81 cites·35 claims
- 0290US6560164B2Semiconductor integrated circuit device with internal clock generating circuitMITSUBISHI ELECTRIC CORP·Filed 2001·Granted May 6, 2003·54 cites·16 claims
- 0389US6955335B2Throttle device with cover for internal elementsAISAN IND·Filed 2003·Granted Oct 18, 2005·39 cites·18 claims
- 0489US6385086B1Nonvolatile semiconductor memory device capable of high speed generation of rewrite voltageMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 7, 2002·54 cites·14 claims
- 0587US10690376B2Indoor unit of air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Jun 23, 2020·4 cites·3 claims
- 0687US5177375APower on reset circuit for semiconductor integrated circuit deviceMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Jan 5, 1993·129 cites·14 claims
- 0786US10767752B2Transfer device and power transmission deviceHONDA MOTOR CO LTD·Filed 2017·Granted Sep 8, 2020·7 cites·15 claims
- 0886US6517274B1Sealed joining of two parts each having joining surfaces meeting at right anglesNISSAN MOTOR·Filed 2000·Granted Feb 11, 2003·30 cites·19 claims
- 0985USRE36089EColumn selecting circuit in semiconductor memory deviceMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Feb 9, 1999·52 cites·14 claims
- 1084US6243292B1Nonvolatile semiconductor memory device capable of reducing memory array areaMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jun 5, 2001·39 cites·8 claims
- 1181US4304016ASanitary cleansing spraying device for use in toiletsAISIN SEIKI·Filed 1979·Granted Dec 8, 1981·33 cites·7 claims
- 1280US6411554B1High voltage switch circuit having transistors and semiconductor memory device provided with the sameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jun 25, 2002·29 cites·11 claims
- 1380US5828604ANon-volatile semiconductor memory device having large margin of readout operation for variation in external power supply voltageMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Oct 27, 1998·46 cites·12 claims
- 1479US4123807ARetractable bidetAISIN SEIKI·Filed 1976·Granted Nov 7, 1978·31 cites·6 claims
- 1576US2025060045A1ValveAISAN IND·Filed 2024·Application pending·0 cites
- 1675US9523511B2Indoor unit of air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Dec 20, 2016·2 cites·6 claims
- 1775US5408140ASubstrate potential generating circuit generating substrate potential of lower level and semiconductor device including the sameMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Apr 18, 1995·33 cites·4 claims
- 1874US8992064B2Planar illumination device and method of producing sameHORIKAWA TOMOTAKA·Filed 2012·Granted Mar 31, 2015·4 cites·9 claims
- 1974US5146429ASemiconductor memory device including a redundancy circuitry for repairing a defective memory cell and a method for repairing a defective memory cellMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Sep 8, 1992·37 cites·12 claims
- 2072US8936385B2Spread illuminating apparatusYAMADA TAKU·Filed 2012·Granted Jan 20, 2015·2 cites·10 claims
- 2172US5847995ANonvolatile semiconductor memory device having a plurality of blocks provided on a plurality of electrically isolated wellsMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Dec 8, 1998·33 cites·12 claims
- 2272US5765238AHuman private parts washing apparatusAISIN SEIKI·Filed 1993·Granted Jun 16, 1998·25 cites·4 claims
- 2372US2024021915A1Battery temperature adjusting deviceAISAN IND·Filed 2023·Application pending·0 cites
- 2470US10309353B2Engine system and intake manifold used thereforAISAN IND·Filed 2017·Granted Jun 4, 2019·1 cites·4 claims
- 2570US7128038B2Intake device for an internal combustion engineAISAN IND·Filed 2003·Granted Oct 31, 2006·13 cites·8 claims
- 2666US10746434B2Housing cover and indoor unit of air conditioning apparatus having the housing coverMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Aug 18, 2020·1 cites·6 claims
- 2765US9134473B2Spread illuminating apparatusMINEBEA CO LTD·Filed 2014·Granted Sep 15, 2015·1 cites·7 claims
- 2865US7207545B2Throttle bodies with throttle valves actuated by motorsAISAN IND·Filed 2003·Granted Apr 24, 2007·13 cites·21 claims
- 2964US9932924B2Abnormality diagnosis device for blow-by gas returning apparatusAISAN IND·Filed 2016·Granted Apr 3, 2018·1 cites·13 claims
- 3064US5315548AColumn selecting circuit in semiconductor memory deviceMITSUBISHI ELECTRIC CORP·Filed 1992·Granted May 24, 1994·20 cites·12 claims
- 3162US4551868AWashing device for parts of bodyAISIN SEIKI·Filed 1983·Granted Nov 12, 1985·22 cites·3 claims
- 3260US11306689B2EGR systemAISAN IND·Filed 2021·Granted Apr 19, 2022·0 cites·18 claims
- 3359US4411030AApparatus for drying genitals and the posterior parts of human bodyAISIN SEIKI·Filed 1981·Granted Oct 25, 1983·24 cites·10 claims
- 3458US12359748B2EGR valveAISAN IND·Filed 2022·Granted Jul 15, 2025·0 cites·12 claims
- 3558US12119510B2Battery connection moduleYAZAKI CORP·Filed 2021·Granted Oct 15, 2024·0 cites·8 claims
- 3658US4340980AWater closet with topical body washerAISIN SEIKI·Filed 1981·Granted Jul 27, 1982·19 cites·5 claims
- 3757US6776137B2Throttle bodies with metal plates for supporting gear shaftsAISAN IND·Filed 2003·Granted Aug 17, 2004·9 cites·15 claims
- 3857US5208922ASanitary deviceAISIN SEIKI·Filed 1991·Granted May 11, 1993·18 cites·3 claims
- 3957US4446584AHeated toilet seatAISIN SEIKI·Filed 1982·Granted May 8, 1984·16 cites·8 claims
- 4056US6892698B2Throttle control heat dissipation deviceAISAN IND·Filed 2003·Granted May 17, 2005·7 cites·29 claims
- 4156US6854709B2Throttle valves having spherical shaped edgesAISAN IND·Filed 2002·Granted Feb 15, 2005·7 cites·13 claims
- 4255US2024068580A1Flow passage switching deviceAISAN IND·Filed 2023·Application pending·0 cites
- 4353US6851410B2Throttle control deviceAISAN IND·Filed 2003·Granted Feb 8, 2005·6 cites·25 claims
- 4453US6512398B1Semiconductor integrated circuit device having reference voltage generating sectionHITACHI LTD·Filed 2000·Granted Jan 28, 2003·8 cites·10 claims
- 4552US4570274ADevice for washing posterior parts of human bodyAISIN SEIKI·Filed 1984·Granted Feb 18, 1986·15 cites·5 claims
- 4651US11483924B2Substrate support structure and method of forming the sameYAZAKI CORP·Filed 2021·Granted Oct 25, 2022·0 cites·4 claims
- 4751US5563824ANonvolatile semiconductor memory device and method of erasing stored data thereofMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Oct 8, 1996·14 cites·7 claims
- 4851US2024077213A1Air conditioner and discharge unitMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 4951US2024093886A1Air conditionerMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 5050US5625294AApparatus for detecting seated condition for toilet seatAISIN SEIKI·Filed 1994·Granted Apr 29, 1997·11 cites·8 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →