Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187238 | Propeller fan, air-sending device, and refrigeration cycle apparatus | Katsuyuki Yamamoto, Takuya TERAMOTO, Takahide Tadokoro, Hiroya Ito, Yuki UGAJIN +2 more | 2021-11-30 |
| 11187239 | Propeller fan, air-sending device, and refrigeration cycle apparatus | Takahide Tadokoro, Takuya TERAMOTO, Katsuyuki Yamamoto, Hiroya Ito, Yuki UGAJIN +2 more | 2021-11-30 |