Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6218270 | Method of manufacturing semiconductor device having shallow junction | — | 2001-04-17 |
| 6190976 | Fabrication method of semiconductor device using selective epitaxial growth | Seiichi Shishiguchi | 2001-02-20 |
| 6017823 | Method of forming a MOS field effect transistor with improved gate side wall insulation films | Seiichi Shishiguchi, Akira Mineji | 2000-01-25 |