Inventor · disambiguated record
Satoshi Tamura
Also filed as: TAMURA SATOSHI
85 granted patents·27 pending applications·564 citations·filing 1974–2025
99Inventor score
Files withPANASONIC CORP19CANON KK15PANASONIC HOLDINGS CORP11TAMURA SATOSHI10IDEMITSU PETROCHEMICAL CO7
Top patents by PatentIndex Score
112 records- 0193US9911843B2Semiconductor devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Mar 6, 2018·10 cites·29 claims
- 0290US8916644B2Polypropylene resin composition for use in formation of microporous membraneTAMURA SATOSHI·Filed 2010·Granted Dec 23, 2014·8 cites·6 claims
- 0389US12068375B2Nitride semiconductor devicePANASONIC CORP·Filed 2020·Granted Aug 20, 2024·2 cites·8 claims
- 0487US8604516B2Heterojunction field-effect transistor with field plate connected to gate or source electrodePANASONIC CORP·Filed 2012·Granted Dec 10, 2013·9 cites·10 claims
- 0586US6321059B1Image forming apparatusCANON KK·Filed 2000·Granted Nov 20, 2001·27 cites·37 claims
- 0686US4877678ASheet material for ink-jet printingSHINETSU POLYMER CO·Filed 1988·Granted Oct 31, 1989·53 cites·7 claims
- 0785US9484342B2Semiconductor apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Nov 1, 2016·5 cites·20 claims
- 0885US7335274B2Production method of decorative filmSHIN ETSU POLUMER CO LTD·Filed 2006·Granted Feb 26, 2008·8 cites·11 claims
- 0983US12328894B2Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2024·Granted Jun 10, 2025·0 cites·6 claims
- 1083US11990542B2Nitride semiconductor devicePANASONIC CORP·Filed 2019·Granted May 21, 2024·2 cites·4 claims
- 1182US8076685B2Nitride semiconductor device having current confining layerTAMURA SATOSHI·Filed 2009·Granted Dec 13, 2011·11 cites·8 claims
- 1282US6507724B2Image forming apparatus with cleaning memberCANON KK·Filed 2001·Granted Jan 14, 2003·21 cites·32 claims
- 1381US6723165B2Method for fabricating Group III nitride semiconductor substrateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 20, 2004·25 cites·22 claims
- 1481US4966804APrinted material imparted with improved water-proofnessSHINETSU POLYMER CO·Filed 1988·Granted Oct 30, 1990·23 cites·8 claims
- 1581US2025275171A1Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2025·Application pending·0 cites
- 1680US10868167B2Semiconductor devicePANASONIC IP MAN CO LTD·Filed 2018·Granted Dec 15, 2020·2 cites·32 claims
- 1780US5117160ARare gas discharge lampNEC CORP·Filed 1990·Granted May 26, 1992·49 cites·8 claims
- 1878US7244628B2Method for fabricating semiconductor devicesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 17, 2007·20 cites·13 claims
- 1977US10256041B2Polypropylene for film capacitor, biaxially stretched film for film capacitor, film capacitor, and process for producing the samePRIME POLYMER CO LTD·Filed 2016·Granted Apr 9, 2019·2 cites·8 claims
- 2077US6649494B2Manufacturing method of compound semiconductor waferMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 18, 2003·19 cites·21 claims
- 2177US2025022921A1Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 2276US8253220B2Nitride semiconductor device and method for fabricating the sameKAJITANI RYO·Filed 2011·Granted Aug 28, 2012·5 cites·15 claims
- 2376US6545072B2Polypropylene resin composition, and film and sheet using the sameIDEMITSU PETROCHEMICAL CO·Filed 2001·Granted Apr 8, 2003·12 cites·11 claims
- 2475US10686042B2Semiconductor devicePANASONIC CORP·Filed 2018·Granted Jun 16, 2020·2 cites·7 claims
- 2575US8791505B2Semiconductor devicePANASONIC CORP·Filed 2013·Granted Jul 29, 2014·4 cites·13 claims
- 2674US12142644B2Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2023·Granted Nov 12, 2024·0 cites·11 claims
- 2774US7135085B2Production method of decorative filmSHINETSU POLYMER CO·Filed 2004·Granted Nov 14, 2006·11 cites·7 claims
- 2873US7173277B2Semiconductor light emitting device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 6, 2007·21 cites·7 claims
- 2971US10706553B2Image detection device for detecting shadow or light based on detected edgesTOSHIBA ELEVATOR KK·Filed 2018·Granted Jul 7, 2020·2 cites·7 claims
- 3070US10818815B2Semiconductor relayPANASONIC CORP·Filed 2019·Granted Oct 27, 2020·1 cites·15 claims
- 3170US2025194166A1Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2025·Application pending·0 cites
- 3269US2021159758A1Motor with speed reducer, and rear wiper motorMITSUBA CORP·Filed 2021·Application pending·0 cites
- 3368US11699751B2Semiconductor devicePANASONIC IP MAN CO LTD·Filed 2020·Granted Jul 11, 2023·0 cites·35 claims
- 3467US8288495B2Propylene homopolymer for capacitorsTAMURA SATOSHI·Filed 2010·Granted Oct 16, 2012·1 cites·4 claims
- 3567US7720124B2Semiconductor device and fabrication method thereofPANASONIC CORP·Filed 2006·Granted May 18, 2010·3 cites·9 claims
- 3666US10270321B2Electric motorMITSUBA CORP·Filed 2015·Granted Apr 23, 2019·1 cites·8 claims
- 3765US12176790B2Brushless motorMITSUBA CORP·Filed 2023·Granted Dec 24, 2024·0 cites·10 claims
- 3865US9837496B2Semiconductor device and method for manufacturing samePANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 5, 2017·1 cites·18 claims
- 3964US7148149B2Method for fabricating nitride-based compound semiconductor elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 12, 2006·8 cites·14 claims
- 4063US11643303B2Elevator passenger detection systemTOSHIBA ELEVATOR KK·Filed 2019·Granted May 9, 2023·0 cites·20 claims
- 4163US10941019B2User detection system and image processing deviceTOSHIBA ELEVATOR KK·Filed 2018·Granted Mar 9, 2021·0 cites·21 claims
- 4263US5598256AImage forming apparatusCANON KK·Filed 1995·Granted Jan 28, 1997·16 cites·35 claims
- 4362US9842905B2Semiconductor device and method for fabricating the samePANASONIC CORP·Filed 2013·Granted Dec 12, 2017·1 cites·3 claims
- 4462US6034476ANoble gas discharge lampNEC CORP·Filed 1998·Granted Mar 7, 2000·15 cites·11 claims
- 4561US5523830AOil removing means for transfer material support memberCANON KK·Filed 1995·Granted Jun 4, 1996·15 cites·13 claims
- 4661US2024313061A1Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 4760US12266730B2Nitride semiconductor devicePANASONIC CORP·Filed 2020·Granted Apr 1, 2025·0 cites·10 claims
- 4860US2024332372A1Nitride semiconductor devicePANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 4959US6865197B2Laser diode moduleMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 8, 2005·5 cites·14 claims
- 5059US6101359AImage forming apparatusCANON KK·Filed 1998·Granted Aug 8, 2000·13 cites·5 claims
Showing the top 50 of 112 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →