Inventor · disambiguated record
Ken Koseki
Also filed as: KOSEKI KEN
52 granted patents·6 pending applications·266 citations·filing 2002–2023
98Inventor score
Top patents by PatentIndex Score
58 records- 0195US7141775B2Solid-state image-pickup device with column-line amplifiers and limitersSONY CORP·Filed 2005·Granted Nov 28, 2006·20 cites·2 claims
- 0294US9838626B2Semiconductor apparatus, solid-state image sensing apparatus, and camera systemSONY CORP·Filed 2017·Granted Dec 5, 2017·8 cites·30 claims
- 0394US7948533B2Solid state image sensor device having signal noise reduction circuitrySONY CORP·Filed 2007·Granted May 24, 2011·20 cites·6 claims
- 0493US7646412B2DC level control method, clamp circuit, and imaging apparatusSONY CORP·Filed 2007·Granted Jan 12, 2010·18 cites·8 claims
- 0591US8654230B2Image pickup circuit, CMOS sensor, and image pickup deviceWAKABAYASHI HAYATO·Filed 2008·Granted Feb 18, 2014·12 cites·8 claims
- 0691US8358360B2Solid-state image sensor device having signal noise reduction circuitrySONY CORP·Filed 2010·Granted Jan 22, 2013·9 cites·2 claims
- 0791US7394055B2Solid-state image-pickup device with column-line amplifiers and limiterSONY CORP·Filed 2006·Granted Jul 1, 2008·11 cites·10 claims
- 0890US7432493B2Solid-state image-pickup device with column-line amplifiers and limiterSONY CORP·Filed 2006·Granted Oct 7, 2008·9 cites·14 claims
- 0989US7903160B2Data transfer circuit, solid-state imaging device and cameraSONY CORP·Filed 2008·Granted Mar 8, 2011·16 cites·22 claims
- 1085US8421888B2Solid state imaging device having signal noise combining circuitry for masking image reproduction errorsKOSEKI KEN·Filed 2011·Granted Apr 16, 2013·5 cites·13 claims
- 1184US7589304B2Solid-state image-pickup device with column-line amplifiers and limiterSONY CORP·Filed 2007·Granted Sep 15, 2009·5 cites·12 claims
- 1283US9986193B2Image pickup circuit, CMOS sensor, and image pickup deviceSONY CORP·Filed 2017·Granted May 29, 2018·2 cites·18 claims
- 1383US8803993B2Solid-state imaging device and camera system with a reset-level variation correction functionKOSEKI KEN·Filed 2011·Granted Aug 12, 2014·6 cites·22 claims
- 1483US8416326B2Method and apparatus for processing a pixel signalKOSEKI KEN·Filed 2011·Granted Apr 9, 2013·4 cites·3 claims
- 1583US7719586B2Solid-state imaging device, pixel-signal processing method, analog-signal transferring device, and analog-signal transferring methodSONY CORP·Filed 2008·Granted May 18, 2010·5 cites·2 claims
- 1683US7256382B2Solid state imaging device, method of driving solid state imaging device and image pickup apparatusSONY CORP·Filed 2006·Granted Aug 14, 2007·12 cites·4 claims
- 1782US7626618B2Solid-state image pickup device, driving method for solid-state image pickup device and image pickup apparatusSONY CORP·Filed 2006·Granted Dec 1, 2009·11 cites·8 claims
- 1881US8427566B2Pixel drive circuit, image capture device, and camera systemFUJITA NORITAKA·Filed 2011·Granted Apr 23, 2013·4 cites·8 claims
- 1981US8314871B2Pixel drive circuit, image capture device, and camera systemFUJITA NORITAKA·Filed 2008·Granted Nov 20, 2012·6 cites·12 claims
- 2081US8008697B2Solid-state imaging device and driving method thereforSONY CORP·Filed 2010·Granted Aug 30, 2011·3 cites·2 claims
- 2180US8199237B2Imaging device, control method therefor, and cameraYAMAGATA YUUKI·Filed 2010·Granted Jun 12, 2012·6 cites·6 claims
- 2280US8035696B2Solid-state imaging apparatus and imaging apparatusSONY CORP·Filed 2008·Granted Oct 11, 2011·6 cites·15 claims
- 2380US7920188B2Method and apparatus for processing a pixel signalSONY CORP·Filed 2008·Granted Apr 5, 2011·4 cites·4 claims
- 2480US7742092B2Solid-state imaging device, pixel-signal processing method, analog-signal transferring device, and analog-signal transferring methodSONY CORP·Filed 2008·Granted Jun 22, 2010·4 cites·14 claims
- 2579US10554912B2Semiconductor apparatus, solid-state image sensing apparatus, and camera systemSONY CORP·Filed 2017·Granted Feb 4, 2020·2 cites·15 claims
- 2679US9131175B2Solid state imaging apparatus, electronic apparatus, and pixel reading methodSONY CORP·Filed 2013·Granted Sep 8, 2015·5 cites·14 claims
- 2779US7601939B2Solid-state image-pickup device with column-line amplifiers and limiterSONY CORP·Filed 2007·Granted Oct 13, 2009·3 cites·5 claims
- 2877US8269873B2Solid-state imaging device and load current source circuitKOSEKI KEN·Filed 2010·Granted Sep 18, 2012·7 cites·6 claims
- 2976US8004590B2Solid-state imaging device, pixel-signal processing method, analog-signal transferring device, and analog-signal transferring methodSONY CORP·Filed 2010·Granted Aug 23, 2011·2 cites·1 claims
- 3075US7508433B2Solid-state imaging device, pixel-signal processing method, analog-signal transferring device, and analog-signal transferring methodSONY CORP·Filed 2004·Granted Mar 24, 2009·9 cites·7 claims
- 3174US9111837B2Image sensorTAKAMIYA KENICHI·Filed 2008·Granted Aug 18, 2015·4 cites·6 claims
- 3273US8300129B2Pixel drive circuit, image capture device, and camera systemFUJITA NORITAKA·Filed 2011·Granted Oct 30, 2012·2 cites·10 claims
- 3368US7463282B2Solid-state image pickup device and clamp control method thereforSONY CORP·Filed 2002·Granted Dec 9, 2008·9 cites·16 claims
- 3467US7821571B2Solid-state imaging device, method of driving solid-state imaging device, and imaging apparatusSONY CORP·Filed 2006·Granted Oct 26, 2010·5 cites·7 claims
- 3566US7397507B2Method and apparatus for processing a pixel signalSONY CORP·Filed 2003·Granted Jul 8, 2008·5 cites·15 claims
- 3664US9736409B2Semiconductor apparatus, solid-state image sensing apparatus, and camera systemSONY CORP·Filed 2017·Granted Aug 15, 2017·0 cites·30 claims
- 3764US7474246B2AD converter device, physical quantity distribution detecting unit and imaging apparatusSONY CORP·Filed 2007·Granted Jan 6, 2009·1 cites·11 claims
- 3863US8599279B2Solid-state imaging apparatus and imaging apparatusYAMAGATA YUUKI·Filed 2011·Granted Dec 3, 2013·1 cites·13 claims
- 3962US10645326B2Image pickup circuit, CMOS sensor, and image pickup deviceSONY CORP·Filed 2018·Granted May 5, 2020·0 cites·18 claims
- 4062US10027912B2Semiconductor apparatus, solid-state image sensing apparatus, and camera system having via holes between substratesSONY CORP·Filed 2017·Granted Jul 17, 2018·0 cites·29 claims
- 4162US9029925B2Solid-state imaging device and driving method thereofSONY CORP·Filed 2013·Granted May 12, 2015·0 cites·16 claims
- 4261US9654708B2Semiconductor apparatus, solid-state image sensing apparatus, and camera systemSONY CORP·Filed 2016·Granted May 16, 2017·0 cites·27 claims
- 4361US9350929B2Semiconductor apparatus, solid-state image sensing apparatus, and camera systemSONY CORP·Filed 2012·Granted May 24, 2016·0 cites·4 claims
- 4461US2014117210A1Image pickup circuit, cmos sensor, and image pickup deviceSONY CORP·Filed 2014·Application pending·0 cites
- 4560US9509933B2Semiconductor apparatus, solid-state image sensing apparatus, and camera systemSONY CORP·Filed 2016·Granted Nov 29, 2016·0 cites·30 claims
- 4659US7358995B2Captured-image-signal processing method and apparatus and imaging apparatusSONY CORP·Filed 2003·Granted Apr 15, 2008·3 cites·12 claims
- 4758US9654717B2Image pickup circuit, CMOS sensor, and image pickup deviceSONY CORP·Filed 2016·Granted May 16, 2017·0 cites·7 claims
- 4857US7295234B2DC level control method, clamp circuit, and imaging apparatusSONY CORP·Filed 2003·Granted Nov 13, 2007·2 cites·17 claims
- 4956US9865633B2Solid-state imaging device and driving method thereforSONY CORP·Filed 2015·Granted Jan 9, 2018·0 cites·20 claims
- 5056US8618589B2Solid-state imaging device and driving method thereforMABUCHI KEIJI·Filed 2011·Granted Dec 31, 2013·0 cites·7 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →