Inventor · disambiguated record
Takeshi Ueda
Also filed as: UEDA TAKESHI
125 granted patents·45 pending applications·1,475 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
170 records- 0199US6400391B1Optical scanning lens, optical scanning device and image forming apparatusRICOH KK·Filed 2000·Granted Jun 4, 2002·132 cites·48 claims
- 0297US7417777B2Optical scanning device and image forming apparatusRICOH KK·Filed 2007·Granted Aug 26, 2008·42 cites·11 claims
- 0396US7253937B2Multi-beam optical scanning device and image forming apparatusRICOH KK·Filed 2006·Granted Aug 7, 2007·59 cites·18 claims
- 0495US11565772B2Bicycle derailleur, bicycle gear structure, bicycle motor unit, and front derailleurSHIMANO KK·Filed 2020·Granted Jan 31, 2023·5 cites·36 claims
- 0595US7604088B2Electric power steering systemJTEKT CORP·Filed 2005·Granted Oct 20, 2009·53 cites·3 claims
- 0695US7072127B2Optical scanning lens, optical scanning device and image forming apparatusRICOH KK·Filed 2005·Granted Jul 4, 2006·17 cites·20 claims
- 0794US7791293B2Motor controller and electric power steering systemJTEKT CORP·Filed 2008·Granted Sep 7, 2010·32 cites·10 claims
- 0893US7474067B2Electric power steering systemJTEKT CORP·Filed 2004·Granted Jan 6, 2009·58 cites·5 claims
- 0993US6744545B2Optical scanning lens, optical scanning device and image forming apparatusRICOH KK·Filed 2002·Granted Jun 1, 2004·37 cites·55 claims
- 1093US5606181AEdge emitting type light emitting diode array headsRICOH KK·Filed 1995·Granted Feb 25, 1997·204 cites·41 claims
- 1192US7672032B2Optical scanner and image forming apparatus using optical scannerRICOH KK·Filed 2007·Granted Mar 2, 2010·27 cites·18 claims
- 1292US7362486B2Optical scanning device with at least one resin lens for controlling a beam waist position shiftRICOH KK·Filed 2005·Granted Apr 22, 2008·28 cites·16 claims
- 1392US6927548B2Electric power steering apparatusKOYO SEIKO CO·Filed 2004·Granted Aug 9, 2005·56 cites·4 claims
- 1491US7975497B2Refrigeration unit having variable performance compressor operated based on high-pressure side pressureHOSHIZAKI ELECTRIC CO LTD·Filed 2007·Granted Jul 12, 2011·27 cites·26 claims
- 1591US7663657B2Optical scanning device and image forming apparatusRICOH KK·Filed 2007·Granted Feb 16, 2010·26 cites·6 claims
- 1690US7505060B2Light scanning apparatus having a liquid crystal deflector and image forming apparatus using the sameRICOH KK·Filed 2006·Granted Mar 17, 2009·11 cites·5 claims
- 1790US6771296B2Optical scanning device and method for providing specific dot offsets at center and ends of scan widthRICOH KK·Filed 2001·Granted Aug 3, 2004·45 cites·19 claims
- 1887US10875604B2Shifting system for human-powered vehicleSHIMANO KK·Filed 2019·Granted Dec 29, 2020·5 cites·18 claims
- 1987US9656723B1Electrical bicycle derailleurSHIMANO KK·Filed 2015·Granted May 23, 2017·11 cites·18 claims
- 2087US8136365B2Cooling apparatus having a variable speed compressor with speed limited on the basis of a sensed performance parameterKAGA SHINICHI·Filed 2007·Granted Mar 20, 2012·17 cites·6 claims
- 2187US6870652B2Optical scanning lens, optical scanning device and image forming apparatusRICOH KK·Filed 2004·Granted Mar 22, 2005·21 cites·53 claims
- 2286US9534931B2Encoder, encoder installation method, torque-limiting mechanism, driving apparatus, and robot apparatusDENSO WAVE INC·Filed 2014·Granted Jan 3, 2017·6 cites·19 claims
- 2386US8836326B2Rotation angle detection deviceMAEDA SHINGO·Filed 2012·Granted Sep 16, 2014·7 cites·5 claims
- 2486US7145589B2Light scanning apparatus having a liquid crystal deflector and image forming apparatus using the sameRICOH KK·Filed 2003·Granted Dec 5, 2006·26 cites·20 claims
- 2585US9509023B2Structure for securing batteryHONDA MOTOR CO LTD·Filed 2012·Granted Nov 29, 2016·5 cites·9 claims
- 2684US11685471B2Shifting system for human-powered vehicleSHIMANO KK·Filed 2020·Granted Jun 27, 2023·1 cites·13 claims
- 2784US10745081B2Bicycle rear derailleur and bicycle shifting control apparatusSHIMANO KK·Filed 2017·Granted Aug 18, 2020·5 cites·20 claims
- 2884US9518844B2Rotation angle detection device compromisingUEDA TAKESHI·Filed 2011·Granted Dec 13, 2016·6 cites·4 claims
- 2984US8249477B2Method of detecting position of toner pattern, optical sensor, and image forming apparatusMASUDA KOJI·Filed 2009·Granted Aug 21, 2012·7 cites·13 claims
- 3084US7336047B2Motor vehicle steering systemJTEKT CORP·Filed 2006·Granted Feb 26, 2008·15 cites·5 claims
- 3183US7240761B2Electric power steering apparatusKOYO SEIKO CO·Filed 2004·Granted Jul 10, 2007·32 cites·13 claims
- 3283US6696131B1Ceramic honeycomb structureDENSO CORP·Filed 2000·Granted Feb 24, 2004·25 cites·12 claims
- 3381US12151779B2Shifting system for human-powered vehicleSHIMANO KK·Filed 2023·Granted Nov 26, 2024·0 cites·19 claims
- 3481US8528357B2Ice-making machine with ice storage binKONDO NOBUO·Filed 2009·Granted Sep 10, 2013·19 cites·8 claims
- 3581US8467065B2Reflective optical sensor and image forming apparatusSUZUKI HIDEMASA·Filed 2010·Granted Jun 18, 2013·3 cites·15 claims
- 3681US5680254ALens for reading an original imageRICOH KK·Filed 1994·Granted Oct 21, 1997·56 cites·3 claims
- 3780US9121729B2Rotation angle detection deviceUEDA TAKESHI·Filed 2011·Granted Sep 1, 2015·4 cites·6 claims
- 3880US8933692B2Rotation angle detection deviceUEDA TAKESHI·Filed 2010·Granted Jan 13, 2015·4 cites·8 claims
- 3980US8077369B2Optical scanning device, optical writing device, and image forming apparatusSAKAI KOHJI·Filed 2011·Granted Dec 13, 2011·4 cites·9 claims
- 4079US12240562B2Derailleur for human-powered vehicleSHIMANO SINGAPORE PTE LTD·Filed 2021·Granted Mar 4, 2025·2 cites·36 claims
- 4179US9983531B2Moving-member detecting device and image forming apparatusKUDO KOICHI·Filed 2013·Granted May 29, 2018·2 cites·10 claims
- 4278US7040450B2Power-assisted steering systemKOYO SEIKO CO·Filed 2004·Granted May 9, 2006·25 cites·22 claims
- 4377US9228825B2Positional change measurement device, positional change measurement method, and image forming apparatusTAKAURA ATSUSHI·Filed 2014·Granted Jan 5, 2016·4 cites·19 claims
- 4476US7723263B2Ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing sameNIPPON SOKEN·Filed 2006·Granted May 25, 2010·5 cites·8 claims
- 4575US11137988B2Program code generation device and computer readable mediumMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Oct 5, 2021·2 cites·18 claims
- 4675US9414585B2Cuprous oxide particle dispersion liquid, coating agent composition, and antibacterial/antiviral memberPANASONIC IP MAN CO LTD·Filed 2014·Granted Aug 16, 2016·1 cites·3 claims
- 4774US8541965B2Motor controller and electronic power steering apparatusUEDA TAKESHI·Filed 2009·Granted Sep 24, 2013·9 cites·5 claims
- 4874US7924487B2Optical scanning device and image forming apparatusRICOH CO LTD·Filed 2008·Granted Apr 12, 2011·5 cites·4 claims
- 4974US7223716B1Ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing sameDENSO CORP·Filed 2000·Granted May 29, 2007·16 cites·8 claims
- 5074US4141795ADry type method for quenching cokeNIPPON KOKAN KK·Filed 1977·Granted Feb 27, 1979·17 cites·6 claims
Showing the top 50 of 170 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →