Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971991 | Physiological function enhancing agents activated by ultrasonic waves for the treatment of tumors | Kohshiro Umemura, Nagahiko Yumita | 1990-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971991 | Physiological function enhancing agents activated by ultrasonic waves for the treatment of tumors | Kohshiro Umemura, Nagahiko Yumita | 1990-11-20 |