Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823066 | Three-phase induction motor control method | Fujioka Yoshiki, Shinohara Tatsuo | 1989-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823066 | Three-phase induction motor control method | Fujioka Yoshiki, Shinohara Tatsuo | 1989-04-18 |