Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281835 | Semi-custom integrated circuit device | Tadahiro Saitoh, Kiyokazu Hasegawa, Noboru Kosugi | 1994-01-25 |
| 4516312 | Method for constructing delay circuits in a master slice IC | — | 1985-05-14 |
| 4369381 | CMOS Schmitt-trigger circuit | Keizo Okamoto, Osamu Takagi | 1983-01-18 |