Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367180 | Thin-film semiconductor device with field plate | Takao Tomono, Takeshi Nakamura | 1994-11-22 |
| 5279980 | Method of manufacturing a thin-film semiconductor device having an alpha-tantalum first wiring member | Takehito Hikichi, Shigeru Yamamoto | 1994-01-18 |