Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502561 | Stator, motor, fan, vacuum cleaner, and hand dryer | — | 2022-11-15 |
| 11454246 | Electric blower, vacuum cleaner, and hand drying device | Naho ADACHI | 2022-09-27 |
| 11266282 | Suction tool and electric vacuum cleaner | Katsuyuki Yamamoto, Emi TSUKAMOTO, Masami Kurosaki | 2022-03-08 |
| 11268532 | Electric blower, electric vacuum cleaner, and hand dryer | Naho ADACHI, Masaya Teramoto, Mitsumasa Hamazaki, Kazunori Hatakeyama | 2022-03-08 |