Inventor · disambiguated record
Kazuhiro Takeda
Also filed as: TAKEDA KAZUHIRO
93 granted patents·16 pending applications·1,287 citations·filing 1980–2024
99Inventor score
Top patents by PatentIndex Score
109 records- 0197US7827319B2Interactive control apparatus using remote control signal between computer and electric home applianceFUJITSU LTD·Filed 2007·Granted Nov 2, 2010·55 cites·14 claims
- 0296US7042123B2Bicycle electrical generator hubSHIMANO KK·Filed 2005·Granted May 9, 2006·40 cites·9 claims
- 0396US6682087B1Bicycle computer control arrangement and methodSHIMANO KK·Filed 2002·Granted Jan 27, 2004·68 cites·13 claims
- 0495US7056249B1Power transmission belt and method of manufacturing the power transmission beltMITSUBOSHI BELTING LTD·Filed 2000·Granted Jun 6, 2006·47 cites·6 claims
- 0593US9271354B2Lighting source and lighting apparatusPANASONIC CORP·Filed 2014·Granted Feb 23, 2016·18 cites·11 claims
- 0693US9191038B2Wireless bicycle communication apparatus and wireless bicycle communication systemSHIMANO KK·Filed 2013·Granted Nov 17, 2015·18 cites·22 claims
- 0792US7900946B2Bicycle shifting control apparatusSHIMANO KK·Filed 2009·Granted Mar 8, 2011·36 cites·23 claims
- 0890US7485060B2Rubber composition and power transmission belt incorporating the rubber compositionMITSUBOSHI BELTING LTD·Filed 2004·Granted Feb 3, 2009·31 cites·33 claims
- 0990US7207912B2Bicycle shift control apparatus that prevents undesirable chain anglesSHIMANO KK·Filed 2004·Granted Apr 24, 2007·41 cites·24 claims
- 1089US6774771B2Method and apparatus for informing a bicycle rider of an upcoming shifting operationSHIMANO KK·Filed 2002·Granted Aug 10, 2004·46 cites·30 claims
- 1188US9867748B2Air mattressPARAMOUNT BED KK·Filed 2015·Granted Jan 16, 2018·9 cites·9 claims
- 1287US6917283B2Bicycle computer control arrangement and methodSHIMANO KK·Filed 2004·Granted Jul 12, 2005·32 cites·17 claims
- 1387US5387160AHeat resistant rubber compositions and belts made therefromMITSUBOSHI BELTING LTD·Filed 1993·Granted Feb 7, 1995·42 cites·12 claims
- 1486US9114048B2Air mattressTAKEDA KAZUHIRO·Filed 2010·Granted Aug 25, 2015·19 cites·19 claims
- 1586US8219263B2Bicycle user information apparatusTAKEDA KAZUHIRO·Filed 2007·Granted Jul 10, 2012·13 cites·24 claims
- 1686US7144027B2Bicycle control apparatus that sets a bicycle transmission to a predetermined gear ratioSHIMANO KK·Filed 2004·Granted Dec 5, 2006·25 cites·10 claims
- 1785US10556638B2Electronic device and method for controlling electronic deviceSHIMANO KK·Filed 2017·Granted Feb 11, 2020·6 cites·19 claims
- 1885US6931958B2Apparatus for controlling first and second bicycle transmissionsSHIMARO INC·Filed 2002·Granted Aug 23, 2005·44 cites·51 claims
- 1982US7288038B2Bicycle shift control apparatus with preferential shiftingSHIMANO KK·Filed 2004·Granted Oct 30, 2007·30 cites·22 claims
- 2081US5055378ASolder resist compositionTOSHIBA KK·Filed 1988·Granted Oct 8, 1991·33 cites·22 claims
- 2180US7379798B2Bicycle display apparatus with distributed processingSHIMANO KK·Filed 2004·Granted May 27, 2008·31 cites·27 claims
- 2278USRE43562EBicycle shift control apparatus that prevents undesirable chain anglesTAKEDA KAZUHIRO·Filed 2008·Granted Jul 31, 2012·12 cites·26 claims
- 2378US6104114ABrushless motorNIDEC CORP·Filed 1998·Granted Aug 15, 2000·51 cites·20 claims
- 2476US7089100B2Bicycle information processing apparatus with memory protectionSHIMANO KK·Filed 2004·Granted Aug 8, 2006·20 cites·16 claims
- 2575US9380661B2Lighting source and lighting apparatusPANASONIC CORP·Filed 2014·Granted Jun 28, 2016·3 cites·17 claims
- 2675US8775845B2Information processing device, power supply control method and storage mediumKIMURA MASATOSHI·Filed 2011·Granted Jul 8, 2014·4 cites·10 claims
- 2775US7819032B2Testing tool for electric bicycle devicesSHIMANO KK·Filed 2006·Granted Oct 26, 2010·10 cites·17 claims
- 2875US7710067B2Power supply system and power supply system control methodNISSAN MOTOR·Filed 2007·Granted May 4, 2010·13 cites·14 claims
- 2975US6491613B2Roller for office automation equipmentTOKAI RUBBER IND LTD·Filed 2001·Granted Dec 10, 2002·15 cites·6 claims
- 3075US5963119AElectric component having conductor film formed on insulative baseMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 5, 1999·27 cites·14 claims
- 3175US5514464AMagnetic recording mediumVICTOR COMPANY OF JAPAN·Filed 1994·Granted May 7, 1996·22 cites·2 claims
- 3274US7626354B2Hybrid vehicle equipped with a variable voltage batteryNISSAN MOTOR·Filed 2005·Granted Dec 1, 2009·12 cites·27 claims
- 3374US7192169B2Bicycle lighting apparatusSHIMANO KK·Filed 2003·Granted Mar 20, 2007·19 cites·8 claims
- 3473US11059543B2Bicycle drive unit and bicycle drive system including bicycle drive unitSHIMANO KK·Filed 2017·Granted Jul 13, 2021·2 cites·25 claims
- 3572US10036395B2Compressor control device and control method therefor, and compressor systemMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jul 31, 2018·2 cites·8 claims
- 3672US8140205B2Driving system for hybrid vehicleHANYU TOMOYUKI·Filed 2007·Granted Mar 20, 2012·16 cites·19 claims
- 3772US7472541B2Compressor control unit and gas turbine power plant including this unitMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Jan 6, 2009·8 cites·26 claims
- 3872US4925773ASolder resist ink compositionTOSHIBA KK·Filed 1987·Granted May 15, 1990·34 cites·4 claims
- 3971US7996665B2Information processing device, power supply control method and storage mediumFUJITSU LTD·Filed 2007·Granted Aug 9, 2011·5 cites·8 claims
- 4071US7479079B2Variable speed generator for a human powered vehicleSHIMANO KK·Filed 2006·Granted Jan 20, 2009·11 cites·20 claims
- 4170US7093517B2Transmission for a vehicleNISSAN MOTOR·Filed 2004·Granted Aug 22, 2006·21 cites·30 claims
- 4269US6959941B2Bicycle shift control apparatus that selectively restricts speed stagesSHIMANO KK·Filed 2004·Granted Nov 1, 2005·18 cites·15 claims
- 4369US6609009B1Electronic component and radio terminal using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 19, 2003·11 cites·52 claims
- 4468US9845807B2Compressor control device, compressor system and compressor control methodMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2013·Granted Dec 19, 2017·2 cites·6 claims
- 4568US7121164B2Hybrid drive systemNISSAN MOTOR·Filed 2004·Granted Oct 17, 2006·18 cites·13 claims
- 4667US6781510B2Bicycle computer control arrangement and methodSHIMANO KK·Filed 2002·Granted Aug 24, 2004·13 cites·25 claims
- 4766US8387437B2Weight applying unit for calibration and weight applying method for calibrationYAMAZAKI HITOSHI·Filed 2008·Granted Mar 5, 2013·5 cites·17 claims
- 4865US7311322B2Bicycle control apparatus that sets a bicycle transmission to a predetermined gear ratioSHIMANO KK·Filed 2006·Granted Dec 25, 2007·5 cites·9 claims
- 4964US9024922B2Display device, method of driving the same, and electronic unitANDOU NAOKI·Filed 2012·Granted May 5, 2015·2 cites·14 claims
- 5064US6724299B2Bicycle data communication method and apparatusSHIMANO KK·Filed 2002·Granted Apr 20, 2004·13 cites·35 claims
Showing the top 50 of 109 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →