Inventor
KOKUBUN KOICHI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “KOKUBUN KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
21 patentsUS6849890B2Feb 1, 2005
Semiconductor device and manufacturing method thereof
TOSHIBA KK23 citations92
US6635915B2Oct 21, 2003
Semiconductor device having trench capacitor formed in SOI substrate
TOSHIBA KK24 citations92
US6312982B1Nov 6, 2001
Method of fabricating a trench capacitor
TOSHIBA KK40 citations92
US6339237B1Jan 15, 2002
Semiconductor device having a memory cell region and peripheral circuit region and method of manufacturing the same
TOSHIBA KK16 citations91
US9159761B2Oct 13, 2015
Optical device and solid-state image sensing device
TOSHIBA KK9 citations84
US6858491B1Feb 22, 2005
Method of manufacturing the semiconductor device having a capacitor formed in SOI substrate
TOSHIBA KK15 citations84
US6248652B1Jun 19, 2001
Method of manufacture of a semiconductor device
TOSHIBA KK15 citations84
US10199407B2Feb 5, 2019
Light-receiving device and photo-detection apparatus with such light-receiving device
TOSHIBA KK2 citations73
US9899434B1Feb 20, 2018
Light-receiving device having avalanche photodiodes of different types
TOSHIBA KK4 citations73
US12159954B2Dec 3, 2024
Light detector
TOSHIBA KK2 citations69
US11631706B2Apr 18, 2023
Light receiving device and semiconductor device
TOSHIBA KK0 citations62
US6551882B2Apr 22, 2003
Semiconductor device manufacturing method permitting suppression of leak current through the PN junction
TOSHIBA KK3 citations61
US11508856B2Nov 22, 2022
Semiconductor device
TOSHIBA KK0 citations57
US11545511B2Jan 3, 2023
Light receiving device, manufacturing method of light receiving device, and distance measuring apparatus
TOSHIBA KK0 citations52
US10964834B2Mar 30, 2021
Photodetector and light detection and ranging
TOSHIBA KK0 citations52
US11710750B2Jul 25, 2023
Semiconductor device
TOSHIBA KK0 citations48
US9159756B2Oct 13, 2015
Solid-state imaging device and manufacturing method of the same
TOSHIBA KK0 citations42
US10782428B1Sep 22, 2020
Light receiving device and distance measuring apparatus
TOSHIBA KK0 citations41
US10497823B2Dec 3, 2019
Light receiving device and method of manufacturing light receiving device
TOSHIBA KK0 citations41
US9957630B2May 1, 2018
Pattern transfer mold and pattern formation method
TOSHIBA KK0 citations41
US7417285B2Aug 26, 2008
Semiconductor device having a trench capacitor and a MOSFET connected by a diffusion layer and manufacturing method thereof
TOSHIBA KK0 citations41
KOKUBUN KOICHI
7 patentsUS8541858B2Sep 24, 2013
Solid state imaging device
KOKUBUN KOICHI14 citations83
US9117717B2Aug 25, 2015
Solid-state image pickup device having a multilayer interference filter including an upper laminated structure, a control structure and lower laminated structure
KOKUBUN KOICHI4 citations72
US8963267B2Feb 24, 2015
Solid-state imaging device and manufacturing method of solid-state imaging device
KOKUBUN KOICHI4 citations71
US8735939B2May 27, 2014
Solid state imaging device
KOKUBUN KOICHI2 citations62
US8461659B2Jun 11, 2013
Solid state imaging apparatus
KOKUBUN KOICHI4 citations60
US9204068B2Dec 1, 2015
Solid-state photodiode imaging device and method of manufacturing the same
KOKUBUN KOICHI1 citations51
US8823123B2Sep 2, 2014
Solid-state image sensor
KOKUBUN KOICHI0 citations50