Inventor · disambiguated record
Tsuyoshi Sato
Also filed as: SATO TSUYOSHI
105 granted patents·33 pending applications·1,437 citations·filing 1979–2024
99Inventor score
Top patents by PatentIndex Score
138 records- 0195US9705451B2Power amplification moduleMURATA MANUFACTURING CO·Filed 2015·Granted Jul 11, 2017·17 cites·17 claims
- 0293US11851022B2Vehicle seatTS TECH CO LTD·Filed 2020·Granted Dec 26, 2023·3 cites·20 claims
- 0393US10132198B2Support apparatus for disassembling and assembling gas turbine engineHONDA MOTOR CO LTD·Filed 2016·Granted Nov 20, 2018·13 cites·7 claims
- 0492US7681961B2Brake system for vehicleHONDA MOTOR CO LTD·Filed 2006·Granted Mar 23, 2010·23 cites·10 claims
- 0591US6591172B2Automatic vehicle guidance system, control apparatus in automatic vehicle guidance system, automatic vehicle guidance method, and computer-readable data recorded medium in which automatic vehicle guidance system program is recordedPIONEER CORP·Filed 2002·Granted Jul 8, 2003·102 cites·24 claims
- 0690US10797657B2Matching network and power amplifier circuitMURATA MANUFACTURING CO·Filed 2018·Granted Oct 6, 2020·6 cites·19 claims
- 0789US12090945B2Vehicle seatTS TECH CO LTD·Filed 2023·Granted Sep 17, 2024·1 cites·14 claims
- 0889US6166596AHigh efficiency power amplifying apparatus with phase compensation circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 26, 2000·65 cites·26 claims
- 0988US6845239B1Positioning system and position calculating method in mobile communication systemKOKUSAI ELECTRIC CO LTD·Filed 2000·Granted Jan 18, 2005·55 cites·17 claims
- 1086US6807479B2Communication navigation system, information server unit and communication terminal unit for the same, and method and program for communication navigationPIONEER CORP·Filed 2002·Granted Oct 19, 2004·70 cites·26 claims
- 1185US6804590B2Electronic apparatus and data recording method in electronic apparatusPIONEER CORP·Filed 2002·Granted Oct 12, 2004·43 cites·12 claims
- 1284US8077106B2Receiving antenna coilSATO TSUYOSHI·Filed 2009·Granted Dec 13, 2011·15 cites·19 claims
- 1384US4995665ASunroof structure for motor vehicleNISSAN MOTOR·Filed 1990·Granted Feb 26, 1991·48 cites·12 claims
- 1484US4270373AApparatus and process for the fluid lubrication drawing of composite metal wiresHIRATO MOTOSHIRO·Filed 1979·Granted Jun 2, 1981·27 cites·18 claims
- 1583US10454434B2Communication unitMURATA MANUFACTURING CO·Filed 2018·Granted Oct 22, 2019·5 cites·3 claims
- 1682US5500039AGas-liquid separating apparatusMITSUBISHI HEAVY IND LTD·Filed 1994·Granted Mar 19, 1996·48 cites·8 claims
- 1782US4977733AFour wheel steering tractor having a mid-mount mowerKUBOTA LTD·Filed 1989·Granted Dec 18, 1990·39 cites·15 claims
- 1882US2025025817A1Filter unit and method for manufacturing the sameTOYU CORP·Filed 2024·Application pending·0 cites
- 1981US12365302B2Vehicle seat and method for manufacturing the sameTS TECH CO LTD·Filed 2024·Granted Jul 22, 2025·0 cites·14 claims
- 2081US6380614B1Non-contact type IC card and process for manufacturing sameSHINKO ELECTRIC IND CO·Filed 2000·Granted Apr 30, 2002·35 cites·9 claims
- 2180US5592468AWireless local area network system with improved transfer efficiency and data transfer method for sameNEC CORP·Filed 1995·Granted Jan 7, 1997·122 cites·82 claims
- 2278US11452667B2Method of driving a massage chairOSIM INT LTD·Filed 2013·Granted Sep 27, 2022·7 cites·12 claims
- 2378US5671056AThree-dimensional form measuring apparatus and methodTECH RES ASS MED & WELFARE APP·Filed 1996·Granted Sep 23, 1997·68 cites·24 claims
- 2477US8464392B2Electric vacuum cleanerSATO TSUYOSHI·Filed 2008·Granted Jun 18, 2013·7 cites·6 claims
- 2576US10020779B2Power amplifier moduleMURATA MANUFACTURING CO·Filed 2016·Granted Jul 10, 2018·2 cites·14 claims
- 2676US7314264B2Ink jet application device and ink jet application methodTOSHIBA KK·Filed 2005·Granted Jan 1, 2008·5 cites·4 claims
- 2775US11452424B2Electric vacuum cleaner apparatusTOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP·Filed 2018·Granted Sep 27, 2022·2 cites·12 claims
- 2875US11272820B2Electric vacuum cleaner deviceTOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP·Filed 2017·Granted Mar 15, 2022·3 cites·13 claims
- 2975US6091292AHigh efficiency power amplifying apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jul 18, 2000·32 cites·24 claims
- 3074US4995677AHydraulic braking pressure control systemHONDA MOTOR CO LTD·Filed 1990·Granted Feb 26, 1991·21 cites·3 claims
- 3173US9899963B2Power amplification moduleMURATA MANUFACTURING CO·Filed 2016·Granted Feb 20, 2018·2 cites·10 claims
- 3273US8662624B2Foreign object detection device, foreign object detection method, droplet discharging device, and droplet discharging methodSATO TSUYOSHI·Filed 2011·Granted Mar 4, 2014·2 cites·18 claims
- 3373US5834668AKeyboarding apparatus for electronic musical instrument with simplified mass member and method of making mass memberYAMAHA CORP·Filed 1996·Granted Nov 10, 1998·37 cites·38 claims
- 3472US7733283B2Antenna DeviceSUMIDA CORP·Filed 2007·Granted Jun 8, 2010·7 cites·5 claims
- 3572US5094472ACamber control system for motor vehicleHONDA MOTOR CO LTD·Filed 1990·Granted Mar 10, 1992·32 cites·5 claims
- 3672US4971348ACamber control system for motor vehicleHONDA MOTOR CO LTD·Filed 1988·Granted Nov 20, 1990·30 cites·4 claims
- 3769US6785607B2Navigation system, and information server apparatus and communication terminal apparatus for the same, and method and program for changing a movable body in the samePIONEER CORP·Filed 2002·Granted Aug 31, 2004·24 cites·29 claims
- 3868US11496100B2Matching network and power amplifier circuitMURATA MANUFACTURING CO·Filed 2020·Granted Nov 8, 2022·0 cites·16 claims
- 3968US7047130B2Road status data providing systemPIONEER CORP·Filed 2002·Granted May 16, 2006·31 cites·6 claims
- 4068US6748321B2Navigation system equipped with portable sub-navigation unitPIONEER CORP·Filed 2002·Granted Jun 8, 2004·22 cites·18 claims
- 4167US10615839B2High-frequency-signal transceiver circuitMURATA MANUFACTURING CO·Filed 2019·Granted Apr 7, 2020·1 cites·15 claims
- 4267US7817513B2Record and reproduction apparatus for reading or writing data during reproducing of stream dataPANASONIC CORP·Filed 2007·Granted Oct 19, 2010·2 cites·20 claims
- 4367US7445307B2Droplet jetting apparatus and display device manufacturing methodTOSHIBA KK·Filed 2005·Granted Nov 4, 2008·2 cites·9 claims
- 4467US5796023AKeyboard apparatus with white keys and black keys having action member driving sections at substantially the same locationYAMAHA CORP·Filed 1996·Granted Aug 18, 1998·35 cites·15 claims
- 4566US8396429B2Communication test device and communication test methodNEGAMI YUICHI·Filed 2012·Granted Mar 12, 2013·2 cites·1 claims
- 4666US8301350B2Vehicle control apparatusINOUE YUJI·Filed 2010·Granted Oct 30, 2012·2 cites·5 claims
- 4766US2022339568A1Filter unit and method for manufacturing the sameTOYU CORP·Filed 2020·Application pending·0 cites
- 4865US8887657B2Film forming system and method using application nozzleOOSHIRO KENICHI·Filed 2010·Granted Nov 18, 2014·4 cites·7 claims
- 4965US8132903B2Ink jet system and method for removing air bubbles inside of an ink jet nozzleSAKURAI NAOAKI·Filed 2009·Granted Mar 13, 2012·2 cites·9 claims
- 5065US5004349ALighting apparatus and color measuring apparatus using the sameMINOLTA CAMERA KK·Filed 1989·Granted Apr 2, 1991·25 cites·14 claims
Showing the top 50 of 138 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →