Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401949 | Blower | Hirokazu Fujii, Hideki Yamamoto, Kanako Tsutsumi | 2022-08-02 |
| 11402120 | Air circulator | Hideki Yamamoto, Hiroshi Ishikawa | 2022-08-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401949 | Blower | Hirokazu Fujii, Hideki Yamamoto, Kanako Tsutsumi | 2022-08-02 |
| 11402120 | Air circulator | Hideki Yamamoto, Hiroshi Ishikawa | 2022-08-02 |