Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8961124 | Axial fan | Takako Fukuda, Masaki Ogushi, Yoichi Kawai | 2015-02-24 |
| D637706 | Axial-flow blower | Yoichi Kawai, Takako Fukuda, Masaki Ogushi | 2011-05-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8961124 | Axial fan | Takako Fukuda, Masaki Ogushi, Yoichi Kawai | 2015-02-24 |
| D637706 | Axial-flow blower | Yoichi Kawai, Takako Fukuda, Masaki Ogushi | 2011-05-10 |