Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11353032 | Air blower | Yukinobu Shiraishi | 2022-06-07 |
| 11300137 | Centrifugal fan | Yukinobu Shiraishi | 2022-04-12 |
| 11242862 | Blower device | Yukinobu Shiraishi | 2022-02-08 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11353032 | Air blower | Yukinobu Shiraishi | 2022-06-07 |
| 11300137 | Centrifugal fan | Yukinobu Shiraishi | 2022-04-12 |
| 11242862 | Blower device | Yukinobu Shiraishi | 2022-02-08 |