Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063500 | Maintenance operation method for wind turbine generator and wind turbine generator | Tohru Minami, Mitsuyoshi Fukuda | 2011-11-22 |
EI
Eiji Irie
Overall (2011): #310,217 of 364,097Top 90%
1
Patents 2011