Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309015 | Clock wiring and semiconductor integrated circuit device having the same | Makoto Kuwata | 1994-05-03 |
| 4366397 | Level conversion circuit | Kouji Masuda, Masao Mizukami | 1982-12-28 |
| 4356409 | Level conversion circuit | Kouji Masuda, Masao Mizukami | 1982-10-26 |
| 4290119 | Memory device protected against undesirable supply voltage level | Kouji Masuda, Masao Mizukami | 1981-09-15 |