Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461645 | Power supply system, DC/DC converter, and power conditioner for suppressing performance degradation in solar cells | Yasuhiro Tsubota, Kenji Kobayashi, Takuji KUMAGAI, Naoki Maki | 2019-10-29 |
| 10381834 | Power conditioner and power system | Kenji Kobayashi, Wataru Okada, Mamoru Yoshida, Gun Eto, Koji Fujita +1 more | 2019-08-13 |
| 10340845 | Power storage system, voltage transformer and power storage power conditioner | Atsuo Minato, Katsumi Ohashi, Arata Yoneda, Katsutaka Tanabe, Junichiro Yamada +1 more | 2019-07-02 |
| 10320327 | Power storage power conditioner | Kunio AONO, Kotaro Nakamura, Atsuo Minato | 2019-06-11 |