Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37228 | Method of fabricating semiconductor device | Genshu Fuse | 2001-06-12 |
| 5250455 | Method of making a nonvolatile semiconductor memory device by implanting into the gate insulating film | Takashi Hori | 1993-10-05 |
| 5057444 | Method of fabricating semiconductor device | Genshu Fuse | 1991-10-15 |
| 4918027 | Method of fabricating semiconductor device | Genshu Fuse | 1990-04-17 |
| 4861729 | Method of doping impurities into sidewall of trench by use of plasma source | Genshu Fuse, Takashi Hirao | 1989-08-29 |
| 4261792 | Method for fabrication of semiconductor devices | Kazuhiko Tsuji, Shigetoshi Takayanagi | 1981-04-14 |