Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871563 | Propeller fan | Takashi Ikeda, Yusuke Adachi, Yuki UGAJIN, Shingo Hamada, Hiroya Ito | 2019-12-31 |
| D870877 | Propeller fan | Takashi Ikeda, Yusuke Adachi, Yuki UGAJIN, Shingo Hamada, Hiroya Ito | 2019-12-24 |
| 10508662 | Propeller fan | Seiji Nakashima, Katsuyuki Yamamoto, Yusuke Adachi | 2019-12-17 |
| D870254 | Propeller fan | Takashi Ikeda, Yusuke Adachi, Yuki UGAJIN, Shingo Hamada, Hiroya Ito | 2019-12-17 |
| D870260 | Propeller fan | Takashi Ikeda, Yusuke Adachi, Yuki UGAJIN, Shingo Hamada, Hiroya Ito | 2019-12-17 |
| D870261 | Propeller fan | Takashi Ikeda, Yusuke Adachi, Yuki UGAJIN, Shingo Hamada, Hiroya Ito | 2019-12-17 |