Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110762 | Manufacturing a wiring formed inside a semiconductor device | Yasuyuki Saito, Kenichi Shirai, Yasushi Itabashi, Takashi Turugai | 1992-05-05 |
| 5075242 | Method of manufacturing CMOS semiconductor device having decreased diffusion layer capacitance | — | 1991-12-24 |
| 4916504 | Three-dimensional CMOS inverter | — | 1990-04-10 |
| 4697333 | Method of manufacturing a semiconductor device using amorphous silicon as a mask | — | 1987-10-06 |
| 4663827 | Method of manufacturing a field effect transistor | — | 1987-05-12 |