Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843454 | Semiconductor pressure transducer | Yukihiro Kato, Hiroshi Okada, Yoshifumi Watanabe, Osamu Ina, Osamu Ito | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843454 | Semiconductor pressure transducer | Yukihiro Kato, Hiroshi Okada, Yoshifumi Watanabe, Osamu Ina, Osamu Ito | 1989-06-27 |