Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5493509 | Method of and apparatus for generating mask layouts | Nobu Matsumoto | 1996-02-20 |
| 5111271 | Semiconductor device using standard cell system | Hiroshi Hatada | 1992-05-05 |
| 5063430 | Semiconductor integrated circuit device having standard cells including internal wiring region | — | 1991-11-05 |
| 4799004 | Transfer circuit for operation test of LSI systems | — | 1989-01-17 |
| 4682331 | Logic circuit with self-test | — | 1987-07-21 |