Patents per Year
Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022141 | Fan assembly | Atsushi MICHISHITA | 2021-06-01 |
| 10638900 | Air blowing device and vacuum cleaner | — | 2020-05-05 |
| 10641282 | Fan device and vacuum cleaner including the same | Hitoshi Takaki, Tatsuya Tatara | 2020-05-05 |
| 10584718 | Impeller and blower | — | 2020-03-10 |
| 10517448 | Blower apparatus and vacuum cleaner | Kazuhiko SHIOZAWA, Tomoyoshi SAWADA | 2019-12-31 |
| 10227993 | Blower apparatus and vacuum cleaner | Jumpei Kitamura | 2019-03-12 |
| 10184487 | Blower apparatus and vacuum cleaner | Jumpei Kitamura | 2019-01-22 |
| 9995313 | Ceiling fan blade | Takamasa Yamashita, Toshiyuki Miyashita | 2018-06-12 |
| 9951788 | Impeller and blower | — | 2018-04-24 |
| 9810239 | Electric blower | — | 2017-11-07 |