Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909572 | Shroud and rotary vane wheel of propeller fan and propeller fan | Atsushi Suzuki, Tetsuo Tominaga, Tsuyoshi Eguchi, Kazuyuki Kamiya | 2011-03-22 |
AS
Asuka Soya
Overall (2011): #348,755 of 364,097Top 100%
1
Patents 2011