Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026623 | Wind turbine generator, active damping method thereof, and windmill tower | Tsuyoshi Wakasa, Yoshiyuki Hayashi, Masaaki Shibata | 2011-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026623 | Wind turbine generator, active damping method thereof, and windmill tower | Tsuyoshi Wakasa, Yoshiyuki Hayashi, Masaaki Shibata | 2011-09-27 |