Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5708372 | Semiconductor device with electromagnetic radiation reduced | Hatsuhide Igarashi, Yoshihiro Matsuura, Hatsuhiro Nagaishi | 1998-01-13 |
| 5699063 | Analog signal input circuitry with an analog-to-digital converter in a semiconductor device | — | 1997-12-16 |
| 4992168 | Apparatus for fractionally measuring polymers | Yukitaka Goto | 1991-02-12 |
| 4987535 | Interruption control circuit | — | 1991-01-22 |
| 4802126 | Semiconductor memory device | — | 1989-01-31 |