Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D812732 | Propeller fan | Tatsushi Murakami, Tsutomu Takahashi, Toshikatsu Arai, Hitoshi Kikuchi, Yuuya Kousaka | 2018-03-13 |
HA
Hiromichi Aoki
Overall (2018): #399,783 of 503,207Top 80%
1
Patents 2018