Inventor · disambiguated record
Shigeru Tohyama
Also filed as: TOHYAMA SHIGERU
17 granted patents·2 pending applications·334 citations·filing 1988–2013
94Inventor score
Top patents by PatentIndex Score
19 records- 0188US4875084AOptoelectric transducerNEC CORP·Filed 1988·Granted Oct 17, 1989·66 cites·18 claims
- 0284US9287301B2Solid-state image sensing device with detecting units having a microlensTOHYAMA SHIGERU·Filed 2013·Granted Mar 15, 2016·4 cites·7 claims
- 0381US8796630B2Thermal-type infrared solid-state image sensing device and method of manufacturing the sameTOHYAMA SHIGERU·Filed 2012·Granted Aug 5, 2014·6 cites·6 claims
- 0475US7276698B2Thermal-type infra-red ray solid-state image sensor and method of fabricating the sameNEC CORP·Filed 2005·Granted Oct 2, 2007·7 cites·23 claims
- 0575US5684323AProtection circuit for semiconductor deviceNEC CORP·Filed 1995·Granted Nov 4, 1997·38 cites·8 claims
- 0672US5598016ABack-illuminated type photoelectric conversion deviceNEC CORP·Filed 1994·Granted Jan 28, 1997·31 cites·3 claims
- 0772US5537146ASolid state imaging device having a plurality of signal lines for shift-register section extending over photoelectric conversion sectionNEC CORP·Filed 1994·Granted Jul 16, 1996·35 cites·7 claims
- 0871US5710447ASolid state image device having a transparent Schottky electrodeNEC CORP·Filed 1995·Granted Jan 20, 1998·41 cites·7 claims
- 0968US5858811AMethod for fabricating charge coupled device (CCD) as semiconductor device of MOS structureNEC CORP·Filed 1997·Granted Jan 12, 1999·28 cites·2 claims
- 1064US5565676AMethod of driving photoelectric conversion deviceNEC CORP·Filed 1995·Granted Oct 15, 1996·25 cites·2 claims
- 1160US6018169ASolid-state image sensor and method of fabricating the sameNEC CORP·Filed 1998·Granted Jan 25, 2000·25 cites·26 claims
- 1259US7541583B2Infrared detecting apparatus and infrared imaging apparatus using the sameNEC CORP·Filed 2007·Granted Jun 2, 2009·2 cites·18 claims
- 1356US5907767ABackside-illuminated charge-coupled device imager and method for making the sameNEC CORP·Filed 1997·Granted May 25, 1999·20 cites·8 claims
- 1443US8101914B2Thermal-type infrared solid-state imaging device and manufacturing method of the sameTOHYAMA SHIGERU·Filed 2009·Granted Jan 24, 2012·0 cites·13 claims
- 1542US2011198720A1Thermal-type infrared solid-state imaging elementTOHYAMA SHIGERU·Filed 2009·Application pending·0 cites
- 1642US2005116169A1Thermal-type infra-red ray solid-state image sensor and method of fabricating the sameNEC CORP·Filed 2004·Application pending·0 cites
- 1739US7232998B2Bolometer-type infrared solid-state image sensorNEC CORP·Filed 2003·Granted Jun 19, 2007·0 cites·11 claims
- 1836US5852321AThermal type infrared radiation solid state image pick-up deviceNEC CORP·Filed 1997·Granted Dec 22, 1998·5 cites·8 claims
- 1928US6369414B2Charge coupled device having charge accumulating layer free from tow-dimensional effect under miniaturization and process for fabrication thereofNEC CORP·Filed 1999·Granted Apr 9, 2002·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →