Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7763101 | Water-flowing mechanism of wet type electrostatic precipitator | Sachio Maekawa, Shinichi Kawabata, Keigo Orita, Yoshihiko MOCHIZUKI | 2010-07-27 |
| 7662219 | Wet type electrostatic precipitator | Sachio Maekawa, Shinichi Kawabata, Keigo Orita, Yoshihiko MOCHIZUKI | 2010-02-16 |
| 5554000 | Blade profile for axial flow compressor | Yasuhiro Katoh, Yoshihiro Tsuda, Hajime Toriya, Tetsuo Sasada | 1996-09-10 |