Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883985 | Mesfet latch circuit | Shin Katsu, Shutaro Nambu | 1989-11-28 |
| 4712023 | Buffered FET logic gate using depletion-mode MESFET's. | Tatsuo Otsuki, Hiromitsu Aoki, Ikuko Aoki | 1987-12-08 |
| 4247373 | Method of making semiconductor device | Hiromitsu Takagi | 1981-01-27 |