Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532621 | Output buffer circuit, input buffer circuit and bi-directional buffer circuit for plural voltage systems | Kenichiro Kobayashi | 1996-07-02 |
| 5202592 | Programmable logic device | Masato Yoneda | 1993-04-13 |
| 5003202 | Coincidence extendable programmable logic device | — | 1991-03-26 |
| 4963770 | Programmable logic device | — | 1990-10-16 |