Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443730 | Biological piezoelectric transducer device for the living body | Mitsuaki Kitamura, Toshio Nakayama, Kunio Kamimura, Iwao Seo | 1984-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443730 | Biological piezoelectric transducer device for the living body | Mitsuaki Kitamura, Toshio Nakayama, Kunio Kamimura, Iwao Seo | 1984-04-17 |