Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320306 | Method and apparatus for controlling current or power between interconnected power stations | Masayuki Kohga | 1982-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320306 | Method and apparatus for controlling current or power between interconnected power stations | Masayuki Kohga | 1982-03-16 |