Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774323 | Load drive circuit | Keisuke Ueta, Yoshihide Nakamura, Yoshinori Ikuta, Shuuji Satake | 2017-09-26 |
| 9615436 | Lighting system | Shuuji Satake, Terumitsu Sugimoto, Hiroko Aono | 2017-04-04 |