Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9371229 | Ozone-generating system and ozone generation method | Noboru Wada, Hajime Nakatani, Yasutaka Inanaga, Yoshiaki Odai | 2016-06-21 |
| 9233848 | Ozone generation system and method for operating ozone generation system | Hajime Nakatani, Tetsuya Tamura, Yoshiaki Odai, Tomoaki Takeda | 2016-01-12 |
| 7922979 | Silent discharge plasma apparatus | Noboru Wada, Masaki Kuzumoto, Hajime Nakatani, Hiroyuki Igehara, Shingo MINE +1 more | 2011-04-12 |
| 7198765 | Ozonizer | Youichiro Tabata, Akaru Usui, Yujiro Okihara, Tetsuya Saitsu, Hajime Nakatani | 2007-04-03 |