Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143256 | Apparatus for controlling an ozone generator | Takashi Tanioka, Mitsuo Terada, Yoshiyuki Nishimura | 2000-11-07 |
| 5945072 | Ozonizer | Mitsuo Terada, Yoshiyuki Nishimura, Takashi Tanioka | 1999-08-31 |