Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7408239 | Capture of residual refractory metal within semiconductor device | Takeshi Kamino, Toshiaki Tsutsumi, Shuji Kodama | 2008-08-05 |
| 7180153 | Capture of residual refractory metal within semiconductor device | Takeshi Kamino, Toshiaki Tsutsumi, Shuji Kodama | 2007-02-20 |
| 6777772 | Semiconductor device having improved trench structure | Masatoshi Taya, Naofumi Murata | 2004-08-17 |
| 6069400 | Semiconductor device and method of fabricating the same | Masatoshi Kimura, Keiichi Higashitani | 2000-05-30 |
| 5880503 | Semiconductor integrated circuit device having static memory cell with CMOS structure | Hisashi Matsumoto | 1999-03-09 |
| 5773347 | Method of maufacturing field effect transistor | Masatoshi Kimura | 1998-06-30 |
| 5621232 | Semiconductor device including a local interconnection between an interconnection layer and an adjoining impurity region | — | 1997-04-15 |