TO

Toshiyuki Orita

OC Oki Electric Industry Co.: 2 patents #26 of 346Top 8%
Overall (2003): #38,554 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6586301 Method of fabricating EEPROM having tunnel window area — 2003-07-01
6537902 Method of forming a via hole in a semiconductor device — 2003-03-25