Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191405 | Vacuum cleaner | Takayuki Tahara | 2021-12-07 |
| D935710 | Electric vacuum cleaner | Kento Nakamura | 2021-11-09 |
| 11045938 | Power tool | Shin Nakamura, Akira Mizutani, Takafumi KOTSUJI | 2021-06-29 |