Inventor · disambiguated record
Takeo Yamamoto
Also filed as: YAMAMOTO TAKEO
51 granted patents·13 pending applications·482 citations·filing 1993–2022
98Inventor score
Top patents by PatentIndex Score
64 records- 0194US5915146AImage heating apparatus with multiple temperature detecting membersCANON KK·Filed 1994·Granted Jun 22, 1999·58 cites·1 claims
- 0291US8440524B2Semiconductor device manufacturing methodFUJIWARA HIROKAZU·Filed 2011·Granted May 14, 2013·14 cites·15 claims
- 0390US7863682B2SIC semiconductor having junction barrier Schottky diodeDENSO CORP·Filed 2008·Granted Jan 4, 2011·19 cites·8 claims
- 0490US7243749B2Motor-driven wheel small in size and improved in ride comfort and ease of assemblyTOYOTA MOTOR CO LTD·Filed 2005·Granted Jul 17, 2007·28 cites·6 claims
- 0589US7893467B2Silicon carbide semiconductor device having junction barrier Schottky diodeDENSO CORP·Filed 2008·Granted Feb 22, 2011·18 cites·11 claims
- 0689US7216731B2Motor-driven wheel small in size and improved in ride comfort, ease of assembly and reliabilityTOYOTA MOTOR CO LTD·Filed 2005·Granted May 15, 2007·26 cites·10 claims
- 0787US5701551AImage forming apparatus including control means for controlling an output from en electrical power source to a charging member for charging an image bearing memberCANON KK·Filed 1996·Granted Dec 23, 1997·42 cites·26 claims
- 0886US7851882B2Silicon carbide semiconductor device having junction barrier schottky diodeDENSO CORP·Filed 2008·Granted Dec 14, 2010·13 cites·7 claims
- 0984US5835821AImage forming apparatusCANON KK·Filed 1996·Granted Nov 10, 1998·35 cites·20 claims
- 1083US7653320B2Image forming system and control method that change sequence of image formation based on fixation methodCANON KK·Filed 2007·Granted Jan 26, 2010·7 cites·18 claims
- 1181US11243095B2Rotational angle detection apparatus and rotational angle detection methodASAHI KASEI MICRODEVICES CORP·Filed 2019·Granted Feb 8, 2022·3 cites·14 claims
- 1281US7915705B2SiC semiconductor device having outer periphery structureDENSO CORP·Filed 2008·Granted Mar 29, 2011·9 cites·6 claims
- 1381US7816733B2SiC semiconductor having junction barrier schottky deviceDENSO CORP·Filed 2008·Granted Oct 19, 2010·9 cites·7 claims
- 1480US7672603B2Image formation control based on printing rateCANON KK·Filed 2007·Granted Mar 2, 2010·6 cites·7 claims
- 1580US6227979B1Constant velocity universal jointTOYOTA MOTOR CO LTD·Filed 1999·Granted May 8, 2001·33 cites·13 claims
- 1679US7825017B2Method of making silicon carbide semiconductor device having multi-layered passivation film with uneven surfacesDENSO CORP·Filed 2009·Granted Nov 2, 2010·8 cites·4 claims
- 1777US7838888B2Silcon carbide semiconductor device having schottky barrier diode and method for manufacturing the sameDENSO CORP·Filed 2008·Granted Nov 23, 2010·7 cites·7 claims
- 1876US7497783B2Propeller shaftTOYOTA MOTOR CO LTD·Filed 2006·Granted Mar 3, 2009·6 cites·10 claims
- 1975US10139530B2Decorative sheet3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted Nov 27, 2018·1 cites·6 claims
- 2074US7855131B2Manufacturing method of a semiconductor deviceTOYOTA MOTOR CO LTD·Filed 2009·Granted Dec 21, 2010·4 cites·5 claims
- 2174US5636009AImage forming apparatus having charging memberCANON KK·Filed 1996·Granted Jun 3, 1997·24 cites·49 claims
- 2273US5671468ACharging member and image forming apparatus having contact charging memberCANON KK·Filed 1993·Granted Sep 23, 1997·19 cites·34 claims
- 2372US8324704B2Silicon carbide semiconductor device with Schottky barrier diode and method of manufacturing the sameYAMAMOTO TAKEO·Filed 2010·Granted Dec 4, 2012·3 cites·5 claims
- 2470US7992762B2Frictionally press-bonded memberTOYOTA MOTOR CO LTD·Filed 2007·Granted Aug 9, 2011·2 cites·6 claims
- 2569US9395422B2Magnetism detection device and magnetism detection methodASAHI KASEI MICRODEVICES CORP·Filed 2013·Granted Jul 19, 2016·2 cites·8 claims
- 2665US7338383B2Constant velocity joint bootTOYODA GOSEI KK·Filed 2005·Granted Mar 4, 2008·4 cites·10 claims
- 2763US11407925B2Adhesive sheet and method of applying adhesive sheet to rough surface3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Aug 9, 2022·0 cites·18 claims
- 2862US8690193B2Transporter vehicleYAMAMOTO TAKEO·Filed 2012·Granted Apr 8, 2014·4 cites·2 claims
- 2962US7222397B2Clamping bandTOYOTA MOTOR CO LTD·Filed 2005·Granted May 29, 2007·4 cites·5 claims
- 3061US8168485B2Semiconductor device making methodENDO TAKESHI·Filed 2009·Granted May 1, 2012·2 cites·19 claims
- 3160US2005065833A1Production scheduling management method and production scheduling management programFiled 2003·Application pending·0 cites
- 3259US5504565AImage forming apparatus having transfer voltage timing controlCANON KK·Filed 1995·Granted Apr 2, 1996·14 cites·25 claims
- 3357US7897550B2Urea grease composition for constant velocity jointsSHELL OIL CO·Filed 2004·Granted Mar 1, 2011·3 cites·25 claims
- 3455US6694110B2Image forming apparatus with variable waiting time conveyance featureCANON KK·Filed 2002·Granted Feb 17, 2004·6 cites·10 claims
- 3552US5991557AImage forming apparatus having a charging member with plural charging modesCANON KK·Filed 1998·Granted Nov 23, 1999·10 cites·7 claims
- 3650US12107513B2Three-level power converter and method of controlling intermediate potential of direct current power supply unitMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Oct 1, 2024·0 cites·19 claims
- 3750US8233022B2Image forming apparatus and control method thereofYAMAMOTO TAKEO·Filed 2008·Granted Jul 31, 2012·0 cites·2 claims
- 3850US7715741B2Image forming apparatus with a toner image density feature and related methodCANON KK·Filed 2004·Granted May 11, 2010·4 cites·1 claims
- 3950US2025026075A1Inkjet printing method and inkjet printing device3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 4050US2009197687A1Constant velocity universal jointTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 4148US11243065B2Rotation angle detection device, rotation angle detection method and programASAHI KASEI MICRODEVICES CORP·Filed 2019·Granted Feb 8, 2022·0 cites·9 claims
- 4248US7525560B2Image forming apparatus and control method thereofCANON KK·Filed 2006·Granted Apr 28, 2009·0 cites·10 claims
- 4348US5754927AMagnetic charging brush having particular magnetic fieldsCANON KK·Filed 1996·Granted May 19, 1998·8 cites·19 claims
- 4447US2011209961A1Vehicle drive shaft and vehicle equipped with vehicle drive shaftTOYOTA JIDOSHA KABUSHIKI·Filed 2009·Application pending·0 cites
- 4546US7497801B2Power transmission apparatus, differential gear, power distribution apparatus, and hub apparatusTOYOTA MOTOR CO LTD·Filed 2004·Granted Mar 3, 2009·4 cites·6 claims
- 4645US5583616AElectrophotographic apparatus with pre-exposure controlled according to photoconductor thinningCANON KK·Filed 1995·Granted Dec 10, 1996·7 cites·26 claims
- 4745US2005164021A1Resin composition and multilayer structure including the sameNIPPON SYNTHETIC CHEM IND·Filed 2003·Application pending·0 cites
- 4845US2006240895A1Constant velocity universal joint and outer race thereofTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 4944US12001900B2Inkjet printing method and inkjet printing device3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Jun 4, 2024·0 cites·11 claims
- 5044US2009267082A1Semiconductor device and manufacturing method of the sameDENSO CORP·Filed 2009·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →