Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737666 | Integrated circuit semiconductor device with reduced power dissipation in a power-down mode | Yasushi Umeda | 1988-04-12 |
| 4384218 | Substrate bias generator | Kazuhiro Shimotori, Yooichi Tobita | 1983-05-17 |
| 4333168 | Memory circuit | Koichiro Mashiko, Makoto Taniguchi | 1982-06-01 |