Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11487258 | Controller and control management system | Mitsuhiro Imai, Ryo Hirana | 2022-11-01 |
| 11402815 | Control apparatus | Mitsuhiro Imai, Yoshinori Mochizuki | 2022-08-02 |
| 11194739 | Control apparatus | Mitsuhiro Imai, Yoshinori Mochizuki | 2021-12-07 |
| 7716405 | Computer system | Tsutomu Yamada, Hiromichi Endoh, Noritaka Matsumoto, Satoru Funaki, Tatsuya Maruyama +3 more | 2010-05-11 |
| 6755734 | Fan filter unit control system and clean room provided with same | Makoto Yokoyama, Keiichi Ono | 2004-06-29 |
| 6607435 | Fan filter unit control system and clean room provided with same | Makoto Yokoyama, Keiichi Ono | 2003-08-19 |