Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073600 | Controller of field winding type synchronous motor, electric drive system, electric four wheel driving vehicle, and hybrid automobile | Satoru Kaneko, Kenta Katsuhama, Shigeru Akaishi, Tatsuyuki Yamamoto | 2011-12-06 |