Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10340849 | Diagnosis system and diagnosis method for photovoltaic power generation system | Hideyuki Shitanishi, Masahito Toyosaki, Tetsuharu Ohya, Kenichi Gokita, Tomoharu Nakamura | 2019-07-02 |
| 10312858 | Solar power generation system and failure diagnosis method therefor | Tetsuharu Ohya, Yuuichi Nagayama, Tomoharu Nakamura | 2019-06-04 |