Inventor · disambiguated record
Kohichi Arai
Also filed as: ARAI KOHICHI
3 granted patents·76 citations·filing 1998–2003
74Inventor score
Files withNEC CORP3
Top patents by PatentIndex Score
3 records- 0176US6933569B2Soi mosfetNEC CORP·Filed 2003·Granted Aug 23, 2005·24 cites·17 claims
- 0272US6379993B1Solid-state imaging device with a film of low hydrogen permeability and a method of manufacturing sameNEC CORP·Filed 2000·Granted Apr 30, 2002·16 cites·12 claims
- 0371US6147390ASolid-state imaging device with film of low hydrogen permeability including openingsNEC CORP·Filed 1998·Granted Nov 14, 2000·36 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →