Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053917 | Variable-speed power generator and method of controlling the same | Tsuyoshi Wakasa, Akira Yasugi, Takatoshi Matsushita, Takehiro Naka | 2011-11-08 |
TN
Takumi Nakashima
Overall (2011): #152,475 of 364,097Top 45%
1
Patents 2011