Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9632564 | Power supply device | Yoshiyasu Hagiwara, Tadashi Sawada, Masayuki Tobikawa, Ayako Saga, Michio Tamate +2 more | 2017-04-25 |
| 9590428 | Electric power receiving device and method of receiving electric power | Yuki KASHIWAGI, Yoshiyasu Hagiwara, Tadashi Sawada | 2017-03-07 |
| 9548674 | Electric power receiving device and method of receiving electric power | Daisuke Shimode, Tadashi Sawada | 2017-01-17 |