Inventor · disambiguated record
Tsuyoshi Yamaguchi
Also filed as: YAMAGUCHI TSUYOSHI
71 granted patents·26 pending applications·665 citations·filing 1987–2025
99Inventor score
Top patents by PatentIndex Score
97 records- 0194US9964111B2Motor-driven compressor with switching elementTOYOTA JIDOSHOKKI KK·Filed 2014·Granted May 8, 2018·10 cites·7 claims
- 0293US8162759B2Network game system, network game program, network game apparatus, and network game control methodYAMAGUCHI TSUYOSHI·Filed 2009·Granted Apr 24, 2012·38 cites·7 claims
- 0389US9523951B2Fixing apparatus for fixing toner image on a recording medium of tubular shapeCANON KK·Filed 2015·Granted Dec 20, 2016·4 cites·12 claims
- 0487US7346021B2Master station in communications system and access control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 18, 2008·37 cites·15 claims
- 0587US7298706B2Method and apparatus for power line communicationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Nov 20, 2007·13 cites·13 claims
- 0686US6460755B1Bump forming method and apparatus thereforHITACHI LTD·Filed 1997·Granted Oct 8, 2002·82 cites·7 claims
- 0786US5754681ASignal pattern recognition apparatus comprising parameter training controller for training feature conversion parameters and discriminant functionsATR INTERPRETING TELECOMMUNICA·Filed 1995·Granted May 19, 1998·160 cites·16 claims
- 0885US6832384B2Turntable assembly having disc centering lead springs clamped between upper surface of turntable and an insert-type spring holderSANYO ELECTRIC CO·Filed 2002·Granted Dec 14, 2004·19 cites·9 claims
- 0985US6452671B1Illuminator for macro inspection, macro inspecting apparatus and macro inspecting methodIBM·Filed 2000·Granted Sep 17, 2002·28 cites·20 claims
- 1084US7957342B2Master station of communication system and access control methodPANASONIC CORP·Filed 2007·Granted Jun 7, 2011·9 cites·4 claims
- 1183US12364950B2Carbon dioxide recovery deviceTOHO GAS KK·Filed 2021·Granted Jul 22, 2025·1 cites·18 claims
- 1283US10518179B2Game device, game system, and computer-readable storage medium having program recorded thereonKONAMI DIGITAL ENTERTAINMENT CO LTD·Filed 2016·Granted Dec 31, 2019·6 cites·15 claims
- 1383US9200676B2Fitting structure of cylindrical memberDAIKYONISHIKAWA CORP·Filed 2014·Granted Dec 1, 2015·10 cites·6 claims
- 1481US9391044B2Printed wiring board and method for manufacturing printed wiring boardIBIDEN CO LTD·Filed 2014·Granted Jul 12, 2016·5 cites·21 claims
- 1580US8247508B2Isobutylene-based polymer and method for producing sameTAKASHIMA TSUTOMU·Filed 2010·Granted Aug 21, 2012·5 cites·7 claims
- 1680US7460555B2Terminal apparatusPANASONIC CORP·Filed 2005·Granted Dec 2, 2008·9 cites·13 claims
- 1779US9190913B2Power source device and image forming apparatusCANON KK·Filed 2013·Granted Nov 17, 2015·2 cites·12 claims
- 1879US7315524B2Master station of communication system and access control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 1, 2008·22 cites·12 claims
- 1978US12128667B2Skin material, method for producing same, and interior materialTOYOTA BOSHOKU KK·Filed 2021·Granted Oct 29, 2024·1 cites·5 claims
- 2077US8517822B2Game system, control method of game system, and recording mediumYAMAGUCHI TSUYOSHI·Filed 2011·Granted Aug 27, 2013·5 cites·9 claims
- 2177US8074240B2Disk drive device with improved centering holding functionYAMAGUCHI TSUYOSHI·Filed 2008·Granted Dec 6, 2011·3 cites·3 claims
- 2277US7447746B2Terminal device and method for use in media access communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 4, 2008·20 cites·17 claims
- 2377US7275299B2Motor manufacturing processAISIN AW CO·Filed 2003·Granted Oct 2, 2007·23 cites·33 claims
- 2476US10222735B2Fixing apparatus and image forming apparatusCANON KK·Filed 2017·Granted Mar 5, 2019·1 cites·14 claims
- 2575US10793697B2Thermoplastic elastomer composition and method for producing the sameENEOS CORP·Filed 2016·Granted Oct 6, 2020·1 cites·15 claims
- 2674US9777951B2Thermoacoustic engineTOKAI UNIV EDUCATIONAL SYSTEM·Filed 2012·Granted Oct 3, 2017·5 cites·3 claims
- 2774US7011266B2Coil forming device and coil forming methodAISIN AW CO·Filed 2003·Granted Mar 14, 2006·16 cites·15 claims
- 2872US12172414B2Interior materialTOYOTA BOSHOKU KK·Filed 2023·Granted Dec 24, 2024·0 cites·5 claims
- 2972US8724277B2Communication device, power supplying method therefor, and power supply systemBABA MASANORI·Filed 2011·Granted May 13, 2014·4 cites·14 claims
- 3072US8155082B2Master station, candidate for master station and method for use in a communication systemYAMAGUCHI TSUYOSHI·Filed 2008·Granted Apr 10, 2012·4 cites·4 claims
- 3171US8885594B2Master station in communications system and access control methodYOSHIZAWA KENSUKE·Filed 2011·Granted Nov 11, 2014·2 cites·2 claims
- 3271US7372478B2Pattern exposure method and pattern exposure apparatusHITACHI VIA MECHANICS LTD·Filed 2005·Granted May 13, 2008·6 cites·13 claims
- 3371US2011104361A1Taste-improving agent for potassium salt or potassium salt-containing food or drinkOGAWA & CO LTD·Filed 2009·Application pending·0 cites
- 3468US9790944B2Motor-driven compressor with switching elementTOYOTA JIDOSHOKKI KK·Filed 2014·Granted Oct 17, 2017·2 cites·7 claims
- 3568US7978698B2Terminal for performing multiple access transmission suitable to a transmission path having varied characteristicsPANASONIC CORP·Filed 2007·Granted Jul 12, 2011·4 cites·21 claims
- 3667US6806614B2Core with insulation member, and method of producing the sameAISIN AW CO·Filed 2002·Granted Oct 19, 2004·14 cites·15 claims
- 3766US12173711B2Electric compressorTOYOTA JIDOSHOKKI KK·Filed 2024·Granted Dec 24, 2024·0 cites·6 claims
- 3866US12128819B2Light-emitting fabric, method of producing light-emitting fabric, and interior material for vehiclesTOYOTA BOSHOKU KK·Filed 2023·Granted Oct 29, 2024·0 cites·4 claims
- 3966US10758815B2Game management device, game system, and computer-readable storage medium having program recorded thereonKONAMI DIGITAL ENTERTAINMENT CO LTD·Filed 2016·Granted Sep 1, 2020·2 cites·5 claims
- 4066US9267502B2Motor-driven compressorTOYOTA JIDOSHOKKI KK·Filed 2013·Granted Feb 23, 2016·1 cites·9 claims
- 4165US9399165B2Game device, game control method, recording medium and game management deviceKONAMI DIGITAL ENTERTAINMENT CO LTD·Filed 2013·Granted Jul 26, 2016·1 cites·8 claims
- 4265US7185413B2Motor manufacturing methodAISIN AW CO·Filed 2002·Granted Mar 6, 2007·13 cites·25 claims
- 4365US2025267796A1Printed board manufacturing method and printed boardCANON KK·Filed 2025·Application pending·0 cites
- 4464US7311284B2Coil forming method and coil forming deviceAISIN AW CO·Filed 2003·Granted Dec 25, 2007·10 cites·26 claims
- 4564US2013224361A1Taste-improving agent for potassium salt or potassium salt-containing food or drinkMIYAZAWA TOSHIO·Filed 2013·Application pending·0 cites
- 4663US11969750B2Painting method and painting apparatus for insulatorTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 30, 2024·0 cites·7 claims
- 4763US9859768B2Vibration motorNIDEC SEIMITSU CORP·Filed 2014·Granted Jan 2, 2018·1 cites·19 claims
- 4863US8899309B2Ventilation deviceYAMAGUCHI TSUYOSHI·Filed 2011·Granted Dec 2, 2014·2 cites·2 claims
- 4963US6323642B1Detector for determining rotational speed and position for an internal combustion engineDIAMOND ELECTRIC MFG·Filed 1999·Granted Nov 27, 2001·33 cites·3 claims
- 5063US2024191179A1Method for suppressing production of degradation productsKYOWA KIRIN CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 97 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →