Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893648 | Power converting device, and power conditioner using same | Mariko KIFUJI, Mitsuru Tanabe, Kazuo Itoh | 2018-02-13 |
| 9876389 | Power control system and solar power generation system | Yuuki Ogawa | 2018-01-23 |
| 9866147 | Power-converting device and power conditioner using the same | Mitsuru Tanabe, Mariko KIFUJI | 2018-01-09 |