Inventor · disambiguated record
Keiichi Nakazawa
Also filed as: NAKAZAWA KEIICHI
16 granted patents·12 pending applications·52 citations·filing 1994–2024
91Inventor score
Files withSONY SEMICONDUCTOR SOLUTIONS CORP14SONY CORP6APPLIED MATERIALS INC2NAKAZAWA KEIICHI2ENOMOTO TAKAYUKI1
Top patents by PatentIndex Score
28 records- 0196US8728852B2Solid-state imaging device, production method thereof, and electronic deviceTATANI KEIJI·Filed 2011·Granted May 20, 2014·18 cites·5 claims
- 0294US11094725B2Solid-state imaging device, method of manufacturing the same, and electronic apparatusSONY CORP·Filed 2018·Granted Aug 17, 2021·4 cites·17 claims
- 0393US11424281B2Imaging device and signal processing deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Aug 23, 2022·3 cites·20 claims
- 0492US11127771B2Solid-state imaging device, method of manufacturing the same, and electronic apparatusSONY CORP·Filed 2018·Granted Sep 21, 2021·3 cites·11 claims
- 0589US10777597B2Imaging deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Sep 15, 2020·5 cites·19 claims
- 0684US2025151448A1Imaging elementSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2024·Application pending·0 cites
- 0783US8247306B2Solid-state image pickup device and a method of manufacturing the sameNAKAZAWA KEIICHI·Filed 2010·Granted Aug 21, 2012·8 cites·3 claims
- 0882US12266675B2Imaging elementSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Granted Apr 1, 2025·0 cites·18 claims
- 0979US11798972B2Imaging elementSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 1077US12136641B2Imaging device and signal processing deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Granted Nov 5, 2024·0 cites·20 claims
- 1175US11600651B2Imaging elementSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Mar 7, 2023·1 cites·20 claims
- 1274US2025098351A1Solid-state imaging deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2024·Application pending·0 cites
- 1371US2014327052A1Solid-state imaging device, production method thereof, and electronic deviceSONY CORP·Filed 2014·Application pending·0 cites
- 1470US2016020236A1Solid-state imaging device, method of manufacturing the same, and electronic apparatusSONY CORP·Filed 2014·Application pending·0 cites
- 1568US8558947B2Solid-state image pickup element, a method of manufacturing the same and electronic apparatus using the sameENOMOTO TAKAYUKI·Filed 2010·Granted Oct 15, 2013·3 cites·10 claims
- 1663US2009256226A1Solid-state imaging device, production method thereof, and electronic deviceSONY CORP·Filed 2009·Application pending·0 cites
- 1760US2025167001A1Patterning processes utilizing directional depositionAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 1859US12136640B2Solid-state imaging deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Nov 5, 2024·0 cites·32 claims
- 1958US2025166994A1Deposition process for patterning edge placement error improvementAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 2055US10438983B2Solid-state imaging device, production method thereof, and electronic deviceSONY CORP·Filed 2016·Granted Oct 8, 2019·0 cites·11 claims
- 2155US2025133845A1Photodetector and electronic apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 2251US2024178254A1Light-receiving element and electronic apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 2350US12389695B2Imaging deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Aug 12, 2025·0 cites·19 claims
- 2450US2023411429A1Imaging device and light-receiving elementSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 2547US8896137B2Solid-state image pickup device and a method of manufacturing the sameNAKAZAWA KEIICHI·Filed 2012·Granted Nov 25, 2014·0 cites·9 claims
- 2647US2024006448A1Imaging device, method of manufacturing imaging device, and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 2744US5427057ASelf-clamping holder for polysilicon rod used in floating-zone single-crystal growth methodSHINETSU HANDOTAI KK·Filed 1994·Granted Jun 27, 1995·7 cites·7 claims
- 2840US2006081864A1Encapsulating composition for LEDWACKER CHEMIE GMBH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →