Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503385 | Switch, device control method, and program | Izumi Usuki, Tsuyoshi WANAKA, Toshiaki Nakao, Kazuhiro Kawamoto, Makoto Kawasaki +1 more | 2019-12-10 |
| 10349496 | Lighting control system and lighting control device used therefor | Yanfeng Wang, Yoshihisa Homma | 2019-07-09 |