Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12021468 | Motor drive device, electric blower, electric vacuum cleaner, and hand dryer | Haruka MATSUO, Kazunori Hatakeyama, Tomoyuki Kamiyama, Takuya Furuyama, Masami Yorita +1 more | 2024-06-25 |
| 12009705 | Electric blower, vacuum cleaner, and hand dryer | Kazunori Hatakeyama, Haruka MATSUO | 2024-06-11 |
| 11863104 | Motor drive device, electric blower, electric vacuum cleaner, and hand dryer | Haruka MATSUO, Kazunori Hatakeyama | 2024-01-02 |