Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804621 | Printed wiring board | Akira Tanaka, Satoru Yasui, Shukuyo Yamada, Masashi Watanabe | 2020-10-13 |
| 10531559 | Electronic device | Akira Tanaka, Satoru Yasui, Shukuyo Yamada | 2020-01-07 |