Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10951038 | Power supply device, power supply system, and method of controlling power supply | Naoyuki Sugeno, Shunichi Nihei, Atsushi Chinen, Masami Okada, Atsushi Minami +2 more | 2021-03-16 |
| 9425618 | Power supply device, electrical storage device, electric vehicle, and electric power system capable of switching between PFC control and MPPT control | — | 2016-08-23 |