Inventor
TOHYAMA SHIGERU
JP17 patents
⚠️ This page may combine multiple inventors who share the name “TOHYAMA SHIGERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
14 patentsUS4875084AOct 17, 1989
Optoelectric transducer
NEC CORP66 citations95
US6018169AJan 25, 2000
Solid-state image sensor and method of fabricating the same
NEC CORP25 citations92
US5907767AMay 25, 1999
Backside-illuminated charge-coupled device imager and method for making the same
NEC CORP20 citations92
US5858811AJan 12, 1999
Method for fabricating charge coupled device (CCD) as semiconductor device of MOS structure
NEC CORP28 citations92
US5710447AJan 20, 1998
Solid state image device having a transparent Schottky electrode
NEC CORP41 citations92
US5684323ANov 4, 1997
Protection circuit for semiconductor device
NEC CORP38 citations92
US5598016AJan 28, 1997
Back-illuminated type photoelectric conversion device
NEC CORP31 citations92
US5565676AOct 15, 1996
Method of driving photoelectric conversion device
NEC CORP25 citations92
US5537146AJul 16, 1996
Solid state imaging device having a plurality of signal lines for shift-register section extending over photoelectric conversion section
NEC CORP35 citations92
US7276698B2Oct 2, 2007
Thermal-type infra-red ray solid-state image sensor and method of fabricating the same
NEC CORP7 citations72
US7541583B2Jun 2, 2009
Infrared detecting apparatus and infrared imaging apparatus using the same
NEC CORP2 citations62
US5852321ADec 22, 1998
Thermal type infrared radiation solid state image pick-up device
NEC CORP5 citations62
US7232998B2Jun 19, 2007
Bolometer-type infrared solid-state image sensor
NEC CORP0 citations51
US6369414B2Apr 9, 2002
Charge coupled device having charge accumulating layer free from tow-dimensional effect under miniaturization and process for fabrication thereof
NEC CORP1 citations50
TOHYAMA SHIGERU
3 patentsUS9287301B2Mar 15, 2016
Solid-state image sensing device with detecting units having a microlens
TOHYAMA SHIGERU4 citations71
US8796630B2Aug 5, 2014
Thermal-type infrared solid-state image sensing device and method of manufacturing the same
TOHYAMA SHIGERU6 citations71
US8101914B2Jan 24, 2012
Thermal-type infrared solid-state imaging device and manufacturing method of the same
TOHYAMA SHIGERU0 citations39