Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005071 | Semiconductor device | — | 1991-04-02 |
| 4711699 | Process of fabricating semiconductor device | — | 1987-12-08 |
| 4650744 | Method of manufacturing semiconductor device | — | 1987-03-17 |
| 4594606 | Semiconductor device having multilayer wiring structure | Hideto Goto | 1986-06-10 |