Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9401618 | Control circuit, and power generation device having the same | Takeaki Sugimoto | 2016-07-26 |
| 9356462 | Battery charging apparatus | Yutaka Sonoda, Katsuhiro Ouchi, Kazuhiko Ono, Takeaki Sugimoto | 2016-05-31 |
| 9285410 | Control circuit, and power generation device having the same | Takeaki Sugimoto | 2016-03-15 |