Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994035 | Semiconductor device fabricating method including thermal oxidation of a substrate, forming a second oxide, and thermal processing a gate electrode | — | 2011-08-09 |
| 6037615 | Metal semiconductor FET having doped A1GaAs layer between channel layer and A1GaAs buffer layer | Seiji Nishi | 2000-03-14 |
| 4656509 | Water leakage monitoring system | Hiroshi Sugimoto | 1987-04-07 |