Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141876 | Power generator system, power generator control device, and power-generation balance control method for power generator system | Junya Sasaki, Masahiro Nakajima, Katsuyuki Sumimoto | 2018-11-27 |
| 9899943 | Power generation control device of vehicle alternating current generator | Katsuyuki Sumimoto | 2018-02-20 |