Inventor · disambiguated record
Yasunori Takahashi
Also filed as: TAKAHASHI YASUNORI
39 granted patents·7 pending applications·417 citations·filing 1974–2025
97Inventor score
Top patents by PatentIndex Score
46 records- 0194US7524594B2Photosensitive dielectric resin compositions, films formed therefrom and semiconductor and display devices encompassing such filmsPROMERUS LLC·Filed 2005·Granted Apr 28, 2009·29 cites·33 claims
- 0292US7726826B2Direct-type backlight deviceZEON CORP·Filed 2005·Granted Jun 1, 2010·21 cites·12 claims
- 0392US3980976ACoaxial connectorSONY CORP·Filed 1975·Granted Sep 14, 1976·69 cites·11 claims
- 0486US11338422B2Driving toolMAX CO LTD·Filed 2019·Granted May 24, 2022·4 cites·6 claims
- 0586US3933668AIntergranular insulation type polycrystalline ceramic semiconductive compositionSONY CORP·Filed 1974·Granted Jan 20, 1976·42 cites·5 claims
- 0685US11331975B2Vehicular air conditioning deviceKEIHIN CORP·Filed 2020·Granted May 17, 2022·2 cites·5 claims
- 0784US10717178B2Fastener driving machineMAX CO LTD·Filed 2016·Granted Jul 21, 2020·6 cites·6 claims
- 0884US9472914B2Rotary connector having a positive temperature coefficient deviceALPS ELECTRIC CO LTD·Filed 2015·Granted Oct 18, 2016·7 cites·4 claims
- 0982US8882942B2Ni-added steel plate and method of manufacturing the sameFURUYA HITOSHI·Filed 2011·Granted Nov 11, 2014·4 cites·14 claims
- 1079US9302376B2Rotary toolMAX CO LTD·Filed 2012·Granted Apr 5, 2016·11 cites·6 claims
- 1178US7990343B2False contour reduction device, display device, false contour reduction method, and false contour reduction programPANASONIC CORP·Filed 2005·Granted Aug 2, 2011·4 cites·29 claims
- 1278US5144529ACapacitor and process for producing sameFUJIKIN SOFT CO LTD·Filed 1991·Granted Sep 1, 1992·39 cites·6 claims
- 1374US6023455ALoopback cell control systemNEC CORP·Filed 1997·Granted Feb 8, 2000·48 cites·20 claims
- 1470US7858721B2Photosensitive dielectric resin compositions, films formed therefrom and semiconductor and display devices encompassing such filmsPROMERUS LLC·Filed 2009·Granted Dec 28, 2010·1 cites·3 claims
- 1569US5562782AMethod for producing magnetically anisotropic permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1995·Granted Oct 8, 1996·24 cites·4 claims
- 1662US5179452AMethod for producing copy protected recorded videotape having uncopyable vertical synchronizing signal partitionSCITEC CORP·Filed 1988·Granted Jan 12, 1993·19 cites·4 claims
- 1761US4672009AMagnetic recording medium with vertically oriented magnetic particlesSCITEC CORP·Filed 1984·Granted Jun 9, 1987·18 cites·13 claims
- 1860US7071954B2Display devicePIONEER PLASMA DISPLAY CORP·Filed 2001·Granted Jul 4, 2006·5 cites·15 claims
- 1959US7594819B2Rotary connectorALPS ELECTRIC CO LTD·Filed 2008·Granted Sep 29, 2009·6 cites·5 claims
- 2058US10937304B2Safety device and toolMAX CO LTD·Filed 2018·Granted Mar 2, 2021·0 cites·3 claims
- 2158US2025263559A1Liquid substance, and method and system for producing porous reinforced resin articleUSUI YUUMA·Filed 2025·Application pending·0 cites
- 2257US8647511B2Method for recovering corrosion preventive agent in electrodischarge machining liquid supply apparatusDOHI YUZO·Filed 2009·Granted Feb 11, 2014·1 cites·9 claims
- 2357US8492469B2Positive-type photosensitive resin composition, cured film, protective film, insulating film, and semiconductor device and display device including the cured filmSUGIYAMA HIROMICHI·Filed 2009·Granted Jul 23, 2013·0 cites·10 claims
- 2457US2013280654A1Positive-type photosensitive resin composition, cured film, protective film, insulating film, and semiconductor device and display device including the cured filmSUMITOMO BAKELITE CO·Filed 2013·Application pending·0 cites
- 2556US7967923B2Steel plate that exhibits excellent low-temperature toughness in a base material and weld heat-affected zone and has small strength anisotropy, and manufacturing method thereofNIPPON STEEL CORP·Filed 2009·Granted Jun 28, 2011·0 cites·4 claims
- 2656US7456817B2Display devicePIONEER CORP·Filed 2006·Granted Nov 25, 2008·0 cites·3 claims
- 2752US11991422B2Acoustic device, display control method, and display control programALPHATHETA CORP·Filed 2019·Granted May 21, 2024·0 cites·14 claims
- 2852US10083602B2Safety device and toolMAX CO LTD·Filed 2016·Granted Sep 25, 2018·0 cites·17 claims
- 2948US9260771B2Ni-added steel plate and method of manufacturing the sameFURUYA HITOSHI·Filed 2011·Granted Feb 16, 2016·0 cites·8 claims
- 3048US5443617APowdery raw material composition for a permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1994·Granted Aug 22, 1995·8 cites·2 claims
- 3147US9499873B2Steel plate having yield strength of 670 to 870 N/mm2 and tensile strength of 780 to 940 N/mm2NIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Nov 22, 2016·0 cites·6 claims
- 3247US2007053013A1Image signal processing apparatus and interlace-to-progressive conversion methodPIONEER CORP·Filed 2006·Application pending·0 cites
- 3346US2019224831A1Driving toolMAX CO LTD·Filed 2019·Application pending·0 cites
- 3445US2020354808A1Abrasion resistant steel and method for producing sameNIPPON STEEL CORP·Filed 2018·Application pending·0 cites
- 3543US5728232ARaw material for permanent magnets and production method of the sameFiled 1996·Granted Mar 17, 1998·9 cites·6 claims
- 3643US5569333AProcess for producing a material for a permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1995·Granted Oct 29, 1996·6 cites·10 claims
- 3743US2019226066A1Steel plateNIPPON STEEL & SUMITOMO METAL CORP·Filed 2018·Application pending·0 cites
- 3842US5580400AMagnetically anisotropic permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1995·Granted Dec 3, 1996·6 cites·5 claims
- 3941US5569335ASintered permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1995·Granted Oct 29, 1996·5 cites·4 claims
- 4041US5478409AMethod of producing sintered-or bond-rare earth element-iron-boron magnetsKAWASAKI TEITOKU CO LTD·Filed 1994·Granted Dec 26, 1995·6 cites·10 claims
- 4137US5453137AMaterial for a permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1994·Granted Sep 26, 1995·3 cites·4 claims
- 4237US5429790AMethod for preparing multilayer dielectric powder condensersFiled 1994·Granted Jul 4, 1995·5 cites·6 claims
- 4337US2013158162A1Friction materialHATANO NAOKI·Filed 2011·Application pending·0 cites
- 4436US5569336ABonded permanent magnetKAWASAKI TEITOKU CO LTD·Filed 1995·Granted Oct 29, 1996·3 cites·5 claims
- 4534US5832033AClock disturbance detection based on ratio of main clock and subclock periodsNEC CORP·Filed 1996·Granted Nov 3, 1998·3 cites·20 claims
- 4634US5650021AMethod of producing sintered--or bond-rare earth element-iron-boron magnetsKAWASAKI TEITOKU CO LTD·Filed 1995·Granted Jul 22, 1997·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →