Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047014 | Humidity control system | Tomohiro Yabu, Shuji Ikegami | 2011-11-01 |
| 7895856 | Humidity controller | Shuji Ikegami, Nobuki Matsui | 2011-03-01 |
| 7886551 | Humidity control system | Nobuki Matsui | 2011-02-15 |