Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10208770 | Axial flow fan | Hitoshi Kikuchi, Tsutomu Takahashi, Tatsushi Murakami | 2019-02-19 |
TA
Toshikatsu Arai
Overall (2019): #241,057 of 560,194Top 45%
1
Patents 2019