Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833474 | A/D converter | Masayuki Yamashita, Masafumi Kanagawa, Mitsumasa Sato, Tsuneo Ito | 1989-05-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833474 | A/D converter | Masayuki Yamashita, Masafumi Kanagawa, Mitsumasa Sato, Tsuneo Ito | 1989-05-23 |