Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718998 | Illumination device and display unit | Koji Miura | 2020-07-21 |
| 10554131 | Power supply unit having a transformer with a primary winding and a secondary winding for supplying a voltage | Hajime Misumi, Tsutomu Taji, Norio Hasegawa, Hyeonju Kim, Takashi Fujii +1 more | 2020-02-04 |