Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854133 | Method for manufacturing a semiconductor device | Moto Yabuki, Hiroyuki Kamijou | 1998-12-29 |
| 5244835 | Method of making contact electrodes of polysilicon in semiconductor device | — | 1993-09-14 |