Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9337750 | Power conversion apparatus | Ruben Alexis Inzunza Figueroa, Takeshi Sumiya | 2016-05-10 |
| 9300226 | Solar power generation system | Ruben Alexis Inzunza Figueroa, Takeshi Sumiya | 2016-03-29 |
| 9257829 | Grounding apparatus | — | 2016-02-09 |
| 9252600 | Connection apparatus for power converter | Ruben Alexis Inzunza Figueroa, Nobuhiro Takahashi, Takeshi Sumiya, Yosuke Fujii | 2016-02-02 |