Inventor · disambiguated record
Kazuichiro Itonaga
Also filed as: ITONAGA KAZUICHIRO
61 granted patents·3 pending applications·425 citations·filing 2000–2022
99Inventor score
Files withSONY CORP32ITONAGA KAZUICHIRO15SONY SEMICONDUCTOR SOLUTIONS CORP5MATSUMOTO TAKUJI3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3
Top patents by PatentIndex Score
64 records- 0198US8314870B2Solid-state imaging device and electronic apparatusITONAGA KAZUICHIRO·Filed 2010·Granted Nov 20, 2012·33 cites·5 claims
- 0297US9577006B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2016·Granted Feb 21, 2017·13 cites·17 claims
- 0397US9357148B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2015·Granted May 31, 2016·14 cites·20 claims
- 0497US8638382B2Solid-state imaging device and electronic apparatusITONAGA KAZUICHIRO·Filed 2012·Granted Jan 28, 2014·27 cites·20 claims
- 0597US8514308B2Semiconductor device and method of manufacturing the same, and electronic apparatusITONAGA KAZUICHIRO·Filed 2010·Granted Aug 20, 2013·64 cites·27 claims
- 0696US9049392B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2013·Granted Jun 2, 2015·16 cites·16 claims
- 0796US8878116B2Method of manufacturing solid-state imaging element, solid-state imaging element and electronic apparatusITONAGA KAZUICHIRO·Filed 2012·Granted Nov 4, 2014·13 cites·10 claims
- 0896US8525909B2Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatusMATSUMOTO TAKUJI·Filed 2009·Granted Sep 3, 2013·25 cites·10 claims
- 0995US9179082B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2014·Granted Nov 3, 2015·11 cites·20 claims
- 1094US8477223B2Solid-state imaging device, method of manufacturing the same, and electronic apparatusITONAGA KAZUICHIRO·Filed 2010·Granted Jul 2, 2013·11 cites·15 claims
- 1193US8957357B2Solid-state imaging device, manufacturing method of the same, and electronic apparatusITONAGA KAZUICHIRO·Filed 2010·Granted Feb 17, 2015·8 cites·10 claims
- 1293US8953077B2Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatusSONY CORP·Filed 2013·Granted Feb 10, 2015·8 cites·10 claims
- 1393US7560754B2CMOS solid-state imaging device and method of manufacturing the same as well as drive method of CMOS solid-state imaging deviceSONY CORP·Filed 2005·Granted Jul 14, 2009·16 cites·7 claims
- 1492US10784306B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2018·Granted Sep 22, 2020·4 cites·20 claims
- 1592US9318523B2Solid-state imaging deviceSONY CORP·Filed 2013·Granted Apr 19, 2016·5 cites·10 claims
- 1691US10147758B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2016·Granted Dec 4, 2018·4 cites·22 claims
- 1791US9397136B2Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatusSONY CORP·Filed 2015·Granted Jul 19, 2016·5 cites·26 claims
- 1891US8946798B2Solid-state imaging device and electronic equipmentSONY CORP·Filed 2013·Granted Feb 3, 2015·11 cites·16 claims
- 1991US8803067B2Multi-wiring layer solid-state imaging device with increased sensitivity, electronic apparatus, and method for manufacturing sameSONY CORP·Filed 2013·Granted Aug 12, 2014·6 cites·25 claims
- 2091US8445827B2Multi-wiring layer solid-state imaging device with increased sensitivity, electronic apparatus, and method for manufacturing sameMIZUTA KYOHEI·Filed 2010·Granted May 21, 2013·14 cites·26 claims
- 2190US8169523B2Solid-state imaging device and electronic apparatusITONAGA KAZUICHIRO·Filed 2009·Granted May 1, 2012·10 cites·4 claims
- 2289US9543341B2Solid-state imaging device and electronic apparatusSONY CORP·Filed 2016·Granted Jan 10, 2017·3 cites·17 claims
- 2389US9070609B2Solid-state imaging device, manufacturing method thereof, and electronic apparatusITONAGA KAZUICHIRO·Filed 2010·Granted Jun 30, 2015·6 cites·22 claims
- 2489US8593553B2Solid-state imaging device and electronic apparatusITONAGA KAZUICHIRO·Filed 2012·Granted Nov 26, 2013·4 cites·6 claims
- 2586US9362321B2Solid-state imaging device and manufacturing method thereofITONAGA KAZUICHIRO·Filed 2011·Granted Jun 7, 2016·2 cites·13 claims
- 2686US8350305B2Solid-state imaging device and cameraSONY CORP·Filed 2008·Granted Jan 8, 2013·8 cites·19 claims
- 2786US8072015B2Solid-state imaging device and manufacturing method thereofITONAGA KAZUICHIRO·Filed 2008·Granted Dec 6, 2011·5 cites·15 claims
- 2885US9165958B2Solid-state imaging device and cameraSONY CORP·Filed 2012·Granted Oct 20, 2015·5 cites·22 claims
- 2985US8067261B2Solid-state imaging device and manufacturing method thereofITONAGA KAZUICHIRO·Filed 2010·Granted Nov 29, 2011·2 cites·17 claims
- 3084US9673251B2Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatusSONY CORP·Filed 2016·Granted Jun 6, 2017·2 cites·34 claims
- 3184US6800512B1Method of forming insulating film and method of fabricating semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 5, 2004·26 cites·9 claims
- 3283US8507960B2Solid-state imaging deviceITONAGA KAZUICHIRO·Filed 2006·Granted Aug 13, 2013·4 cites·13 claims
- 3383US8115154B2Solid-state imaging device, method of producing the same, and imaging deviceMATSUMOTO TAKUJI·Filed 2009·Granted Feb 14, 2012·6 cites·13 claims
- 3482US9620552B2Solid-state imaging device and manufacturing method thereofSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2016·Granted Apr 11, 2017·2 cites·13 claims
- 3579US10862070B2Display device and electronic apparatusSONY CORP·Filed 2018·Granted Dec 8, 2020·1 cites·15 claims
- 3679US9543350B2Solid-state imaging device and camera including discrete trench isolation structureSONY CORP·Filed 2015·Granted Jan 10, 2017·2 cites·24 claims
- 3779US8093635B2Solid-state imaging elementKIDO HIDEO·Filed 2008·Granted Jan 10, 2012·5 cites·5 claims
- 3878US9711561B2Solid-state imaging device and camera including discrete trench isolation structureSONY CORP·Filed 2016·Granted Jul 18, 2017·2 cites·22 claims
- 3978US8097486B2Method for producing a solid-state imaging elementKIDO HIDEO·Filed 2010·Granted Jan 17, 2012·2 cites·6 claims
- 4077US8431880B2Solid-state imaging device, method of producing the same, and imaging deviceMATSUMOTO TAKUJI·Filed 2012·Granted Apr 30, 2013·1 cites·11 claims
- 4174US9165975B2Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatusSONY CORP·Filed 2015·Granted Oct 20, 2015·1 cites·12 claims
- 4274US7759706B2Solid-state imaging device having impurities with different diffusion coefficientsSONY CORP·Filed 2005·Granted Jul 20, 2010·3 cites·16 claims
- 4373US9640573B2Solid-state imaging deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2016·Granted May 2, 2017·1 cites·12 claims
- 4473US9215388B2Solid-state imaging element and electronic apparatusSONY CORP·Filed 2014·Granted Dec 15, 2015·0 cites·16 claims
- 4569US11621405B2Display device and electronic apparatusSONY CORP·Filed 2020·Granted Apr 4, 2023·0 cites·13 claims
- 4669US8035714B2Solid-state imaging device, method of manufacturing the same, and cameraSONY CORP·Filed 2008·Granted Oct 11, 2011·1 cites·11 claims
- 4768US9087760B2Semiconductor device and method of manufacturing the same, and electronic apparatusSONY CORP·Filed 2013·Granted Jul 21, 2015·1 cites·22 claims
- 4868US8717468B2Solid-state imaging devices and electronic devices with short wavelength absorption film over higher wavelength photoelectric conversion portionITONAGA KAZUICHIRO·Filed 2009·Granted May 6, 2014·1 cites·21 claims
- 4966US10319758B2Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatusSONY CORP·Filed 2018·Granted Jun 11, 2019·0 cites·19 claims
- 5064US11895866B2Light emitting element, projection type display device, and planar light emitting deviceSONY GROUP CORP·Filed 2019·Granted Feb 6, 2024·0 cites·19 claims
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 →