Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694411 | Ultraviolet range laser and method for manufacturing the same | Hiroto Urakata, Hironori Nakamuta, Eiichiro Otsuki, Koji Inamoto | 1997-12-02 |
| 5596307 | Thermostat | Akira IMOTO | 1997-01-21 |