Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9457118 | Corona discharge device and air-conditioning apparatus | Koji Ota, Akira Morikawa, Takahiro Sakai, Yasuhiro Tanimura | 2016-10-04 |
| 9371229 | Ozone-generating system and ozone generation method | Noboru Wada, Norimitsu Esaki, Hajime Nakatani, Yoshiaki Odai | 2016-06-21 |
| 9228752 | Humidifier | Takahiro Sakai, Akira Morikawa, Koji Ota, Yasuhiro Tanimura, Hiroshi Tsutsumi | 2016-01-05 |