Inventor · disambiguated record
Koichi Kokubun
Also filed as: KOKUBUN KOICHI
32 granted patents·10 pending applications·190 citations·filing 1999–2024
96Inventor score
Top patents by PatentIndex Score
42 records- 0194US8541858B2Solid state imaging deviceKOKUBUN KOICHI·Filed 2011·Granted Sep 24, 2013·14 cites·20 claims
- 0291US12159954B2Light detectorTOSHIBA KK·Filed 2021·Granted Dec 3, 2024·2 cites·20 claims
- 0388US9159761B2Optical device and solid-state image sensing deviceTOSHIBA KK·Filed 2014·Granted Oct 13, 2015·9 cites·20 claims
- 0485US9117717B2Solid-state image pickup device having a multilayer interference filter including an upper laminated structure, a control structure and lower laminated structureKOKUBUN KOICHI·Filed 2012·Granted Aug 25, 2015·4 cites·19 claims
- 0585US8963267B2Solid-state imaging device and manufacturing method of solid-state imaging deviceKOKUBUN KOICHI·Filed 2012·Granted Feb 24, 2015·4 cites·18 claims
- 0684US9899434B1Light-receiving device having avalanche photodiodes of different typesTOSHIBA KK·Filed 2017·Granted Feb 20, 2018·4 cites·20 claims
- 0783US8461659B2Solid state imaging apparatusKOKUBUN KOICHI·Filed 2011·Granted Jun 11, 2013·4 cites·18 claims
- 0881US8941158B2Solid-state imaging deviceIIDA YOSHINORI·Filed 2010·Granted Jan 27, 2015·3 cites·6 claims
- 0980US2025212533A1Semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 1079US9064767B2Solid state imaging device and method of manufacturing the sameSASAKI HIROKI·Filed 2012·Granted Jun 23, 2015·2 cites·20 claims
- 1179US8735939B2Solid state imaging deviceKOKUBUN KOICHI·Filed 2012·Granted May 27, 2014·2 cites·20 claims
- 1279US6849890B2Semiconductor device and manufacturing method thereofTOSHIBA KK·Filed 2003·Granted Feb 1, 2005·23 cites·12 claims
- 1379US6312982B1Method of fabricating a trench capacitorTOSHIBA KK·Filed 1999·Granted Nov 6, 2001·40 cites·10 claims
- 1478US6635915B2Semiconductor device having trench capacitor formed in SOI substrateTOSHIBA KK·Filed 2002·Granted Oct 21, 2003·24 cites·3 claims
- 1573US10199407B2Light-receiving device and photo-detection apparatus with such light-receiving deviceTOSHIBA KK·Filed 2017·Granted Feb 5, 2019·2 cites·19 claims
- 1671US8890984B2Solid-state imaging elementKONNO YUSAKU·Filed 2012·Granted Nov 18, 2014·2 cites·20 claims
- 1770US6858491B1Method of manufacturing the semiconductor device having a capacitor formed in SOI substrateTOSHIBA KK·Filed 2003·Granted Feb 22, 2005·15 cites·12 claims
- 1869US8791542B2Solid-state imaging deviceTORIYAMA SHUICHI·Filed 2012·Granted Jul 29, 2014·1 cites·11 claims
- 1966US2022285575A1Semiconductor deviceTOSHIBA KK·Filed 2021·Application pending·0 cites
- 2065US9204068B2Solid-state photodiode imaging device and method of manufacturing the sameKOKUBUN KOICHI·Filed 2012·Granted Dec 1, 2015·1 cites·15 claims
- 2163US9159756B2Solid-state imaging device and manufacturing method of the sameTOSHIBA KK·Filed 2014·Granted Oct 13, 2015·0 cites·20 claims
- 2260US2015042858A1Solid-state imaging deviceTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2358US11631706B2Light receiving device and semiconductor deviceTOSHIBA KK·Filed 2020·Granted Apr 18, 2023·0 cites·20 claims
- 2458US8823123B2Solid-state image sensorKOKUBUN KOICHI·Filed 2012·Granted Sep 2, 2014·0 cites·20 claims
- 2557US6339237B1Semiconductor device having a memory cell region and peripheral circuit region and method of manufacturing the sameTOSHIBA KK·Filed 1999·Granted Jan 15, 2002·16 cites·7 claims
- 2657US2013134538A1Solid-state imaging deviceSATO MAKI·Filed 2012·Application pending·0 cites
- 2755US6248652B1Method of manufacture of a semiconductor deviceTOSHIBA KK·Filed 1999·Granted Jun 19, 2001·15 cites·10 claims
- 2854US10782428B1Light receiving device and distance measuring apparatusTOSHIBA KK·Filed 2019·Granted Sep 22, 2020·0 cites·20 claims
- 2953US11710750B2Semiconductor deviceTOSHIBA KK·Filed 2021·Granted Jul 25, 2023·0 cites·20 claims
- 3053US2011215433A1Solid state imaging device and solid state imaging device manufacturing methodTOSHIBA KK·Filed 2011·Application pending·0 cites
- 3152US11508856B2Semiconductor deviceTOSHIBA KK·Filed 2021·Granted Nov 22, 2022·0 cites·20 claims
- 3248US10497823B2Light receiving device and method of manufacturing light receiving deviceTOSHIBA KK·Filed 2018·Granted Dec 3, 2019·0 cites·13 claims
- 3348US2015244958A1Solid-state imaging deviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3446US11545511B2Light receiving device, manufacturing method of light receiving device, and distance measuring apparatusTOSHIBA KK·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
- 3546US6551882B2Semiconductor device manufacturing method permitting suppression of leak current through the PN junctionTOSHIBA KK·Filed 2001·Granted Apr 22, 2003·3 cites·6 claims
- 3646US2014211072A1Optical device, solid-state imaging device and method for manufacturing the optical deviceTOSHIBA KK·Filed 2013·Application pending·0 cites
- 3745US9957630B2Pattern transfer mold and pattern formation methodTOSHIBA KK·Filed 2014·Granted May 1, 2018·0 cites·20 claims
- 3843US10964834B2Photodetector and light detection and rangingTOSHIBA KK·Filed 2018·Granted Mar 30, 2021·0 cites·13 claims
- 3942US7417285B2Semiconductor device having a trench capacitor and a MOSFET connected by a diffusion layer and manufacturing method thereofTOSHIBA KK·Filed 2005·Granted Aug 26, 2008·0 cites·4 claims
- 4037US2016064441A1Solid imaging deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
- 4137US2010289118A1Semiconductor deviceTOSHIBA KK·Filed 2010·Application pending·0 cites
- 4236US2016343766A1Solid-state imaging device and method of manufacturing solid-state imaging deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →