Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317775 | Dust-collecting device and vacuum cleaner | Nobuhide Okitsu, Akiyoshi Tanaka, Fumiki Mano, Mai Oikawa, Satoshi Ohshita | 2022-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317775 | Dust-collecting device and vacuum cleaner | Nobuhide Okitsu, Akiyoshi Tanaka, Fumiki Mano, Mai Oikawa, Satoshi Ohshita | 2022-05-03 |