Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9997953 | Battery system | Yuko Sano, Kenji Takeda, Toshiroh Shibata | 2018-06-12 |
| 9979200 | Storage battery system and solar power generation system having the same | Kenji Takeda, Taichi Nomura, Yuko Sano, Kenichirou Beppu | 2018-05-22 |
| 9941734 | Storage battery system and solar power generation system having the same | Yuko Sano, Kenji Takeda, Kenichirou Beppu, Taichi Nomura | 2018-04-10 |