Inventor · disambiguated record
Takanori Watanabe
Also filed as: WATANABE TAKANORI · WATANABE TANANORI
158 granted patents·57 pending applications·2,168 citations·filing 1993–2025
99Inventor score
Files withCANON KK94MITSUBISHI ELECTRIC CORP38WATANABE TAKANORI23YAZAKI CORP9DAINIPPON INK & CHEMICALS7
Top patents by PatentIndex Score
215 records- 0198US11397400B2Image forming apparatus with developer collectionCANON KK·Filed 2021·Granted Jul 26, 2022·8 cites·11 claims
- 0298US8222682B2Photoelectric conversion apparatus and image pickup system using photoelectric conversion apparatusWATANABE TAKANORI·Filed 2011·Granted Jul 17, 2012·49 cites·7 claims
- 0398US7982789B2Image sensing apparatus driving method, image sensing apparatus, and image sensing systemCANON KK·Filed 2008·Granted Jul 19, 2011·65 cites·14 claims
- 0498US7935995B2Photoelectric conversion apparatus and image pickup system using photoelectric conversion apparatusCANON KK·Filed 2007·Granted May 3, 2011·74 cites·9 claims
- 0598US7514732B2Image pickup apparatus and image pickup system having plural semiconductor regions of a same conductivity type, with one of the semiconductor regions having a higher impurity concentration than and providing a potential to another of the semiconductor regionsCANON KK·Filed 2005·Granted Apr 7, 2009·58 cites·12 claims
- 0698US7456880B2Photoelectric conversion element having a plurality of semiconductor regions and including conductive layers provided on each isolation element regionCANON KK·Filed 2005·Granted Nov 25, 2008·68 cites·9 claims
- 0797US8779544B2Photoelectric conversion apparatus and imaging system having revision with multiple impurity densitiesYAMASHITA YUICHIRO·Filed 2010·Granted Jul 15, 2014·23 cites·6 claims
- 0897US7920192B2Photoelectric conversion device with a pixel region and a peripheral circuit region sharing a same substrateCANON KK·Filed 2007·Granted Apr 5, 2011·67 cites·11 claims
- 0997US7911521B2Photoelectric conversion device and image pickup apparatus with symmetry about a voltage supply lineCANON KK·Filed 2008·Granted Mar 22, 2011·32 cites·9 claims
- 1097US6580562B2On-vehicle display unitYAZAKI CORP·Filed 2001·Granted Jun 17, 2003·147 cites·16 claims
- 1197US5815223ADisplay device having a silicon substrate, a locos film formed on the substrate, a tensile stress film formed on the locos film, and TFTs formed on the tensile stress filmCANON KK·Filed 1997·Granted Sep 29, 1998·203 cites·8 claims
- 1296US11262683B2Image forming apparatus having a toner replenishment operationCANON KK·Filed 2020·Granted Mar 1, 2022·3 cites·24 claims
- 1396US9445023B2Photoelectric conversion device and image-pickup apparatusCANON KK·Filed 2015·Granted Sep 13, 2016·11 cites·25 claims
- 1496US8411187B2Photoelectric conversion device, method for producing photoelectric conversion device, and image pickup systemWATANABE TAKANORI·Filed 2011·Granted Apr 2, 2013·22 cites·14 claims
- 1595US11886141B2Image forming apparatus having a toner replenishment operationCANON KK·Filed 2022·Granted Jan 30, 2024·2 cites·22 claims
- 1695US11720046B2Image forming apparatus with developer collectionCANON KK·Filed 2022·Granted Aug 8, 2023·2 cites·10 claims
- 1795US9825077B2Photoelectric conversion device, method for producing photoelectric conversion device, and image pickup systemCANON KK·Filed 2015·Granted Nov 21, 2017·12 cites·15 claims
- 1895US9762837B2Photoelectric conversion device and image-pickup apparatusCANON KK·Filed 2016·Granted Sep 12, 2017·9 cites·42 claims
- 1995US8390713B2Photoelectric conversion device and image-pickup apparatusKURODA YUKIHIRO·Filed 2011·Granted Mar 5, 2013·16 cites·15 claims
- 2095US8023025B2Photoelectric conversion apparatus and image pickup system using the sameCANON KK·Filed 2007·Granted Sep 20, 2011·30 cites·8 claims
- 2195US5530266ALiquid crystal image display unit and method for fabricating semiconductor optical memberCANON KK·Filed 1994·Granted Jun 25, 1996·116 cites·11 claims
- 2295US5458755AAnodization apparatus with supporting device for substrate to be treatedCANON KK·Filed 1993·Granted Oct 17, 1995·115 cites·8 claims
- 2394US8994862B2Photoelectric conversion device and image-pickup apparatusCANON KK·Filed 2013·Granted Mar 31, 2015·12 cites·26 claims
- 2494US8798514B2Image fixing appratus for fixing a toner image on a recording material by heating the toner image while feeding the recording material through a nipTANAKA MASASHI·Filed 2012·Granted Aug 5, 2014·12 cites·11 claims
- 2594US8730345B2Solid-state imaging apparatus, driving method thereof and imaging systemWATANABE TAKANORI·Filed 2009·Granted May 20, 2014·26 cites·8 claims
- 2694US7663195B2P-channel power MIS field effect transistor and switching circuitOHMI TADAHIRO·Filed 2005·Granted Feb 16, 2010·31 cites·17 claims
- 2794US7569868B2Image pickup device and image pickup systemCANON KK·Filed 2006·Granted Aug 4, 2009·18 cites·7 claims
- 2893US10404932B2Photoelectric conversion device and image-pickup apparatusCANON KK·Filed 2017·Granted Sep 3, 2019·6 cites·56 claims
- 2993US8134190B2Image pickup apparatus and image pickup systemOKITA AKIRA·Filed 2009·Granted Mar 13, 2012·16 cites·11 claims
- 3093US6731337B2Solid-state imaging deviceCANON KK·Filed 2002·Granted May 4, 2004·62 cites·10 claims
- 3192US11099496B2Image forming apparatusCANON KK·Filed 2020·Granted Aug 24, 2021·3 cites·27 claims
- 3292US9971298B2Image forming apparatus, process cartridge, developing cartridge, and drum cartridgeCANON KK·Filed 2017·Granted May 15, 2018·7 cites·21 claims
- 3392US9423737B2Fixing apparatusCANON KK·Filed 2015·Granted Aug 23, 2016·5 cites·18 claims
- 3491US11947280B2Image forming apparatusCANON KK·Filed 2022·Granted Apr 2, 2024·1 cites·14 claims
- 3591US9541857B2Developing apparatus, cartridge, and image forming apparatusCANON KK·Filed 2015·Granted Jan 10, 2017·4 cites·15 claims
- 3691US7928486B2Photoelectric conversion device, method of manufacturing photoelectric conversion device, and image pickup systemCANON KK·Filed 2009·Granted Apr 19, 2011·9 cites·11 claims
- 3791US5827755ALiquid crystal image display unit and method for fabricating semiconductor optical memberCANON KK·Filed 1995·Granted Oct 27, 1998·89 cites·41 claims
- 3890US10209668B2Image forming apparatus, process cartridge, developing cartridge, and drum cartridgeCANON KK·Filed 2018·Granted Feb 19, 2019·4 cites·19 claims
- 3990US10089027B2Information processing systemTOSHIBA MEMORY CORP·Filed 2017·Granted Oct 2, 2018·5 cites·20 claims
- 4090US9182713B2Fixing apparatusCANON KK·Filed 2012·Granted Nov 10, 2015·5 cites·17 claims
- 4190US7679116B2Photoelectric conversion device, method of manufacturing photoelectric conversion device, and image pickup systemCANON KK·Filed 2008·Granted Mar 16, 2010·9 cites·1 claims
- 4290US7473948B2Photoelectric conversion device, method of manufacturing photoelectric conversion device, and image pickup systemCANON KK·Filed 2007·Granted Jan 6, 2009·9 cites·7 claims
- 4389US8570418B2Photoelectric conversion apparatus and manufacturing method for a photoelectric conversion apparatusWATANABE TAKANORI·Filed 2010·Granted Oct 29, 2013·5 cites·7 claims
- 4489US7928518B2P-channel power MIS field effect transistor and switching circuitYAZAKI CORP·Filed 2009·Granted Apr 19, 2011·14 cites·30 claims
- 4589US7323731B2Photoelectric conversion device, method of manufacturing photoelectric conversion device, and image pickup systemCANON KK·Filed 2004·Granted Jan 29, 2008·33 cites·17 claims
- 4689US5886365ALiquid crystal display device having a capacitator in the peripheral driving circuitCANON KK·Filed 1995·Granted Mar 23, 1999·86 cites·10 claims
- 4787US10838323B2Image forming apparatusCANON KK·Filed 2020·Granted Nov 17, 2020·2 cites·16 claims
- 4887US9946189B2Developing apparatus having a layer thickness regulation member, cartridge, and image forming apparatusCANON KK·Filed 2016·Granted Apr 17, 2018·2 cites·19 claims
- 4987US9465322B2Cartridge and image forming apparatusCANON KK·Filed 2015·Granted Oct 11, 2016·3 cites·43 claims
- 5087US8482646B2Image sensing device and cameraWATANABE TAKANORI·Filed 2010·Granted Jul 9, 2013·8 cites·9 claims
Showing the top 50 of 215 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →