Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227993 | Blower apparatus and vacuum cleaner | Ryosuke HAYAMITSU | 2019-03-12 |
| 10184487 | Blower apparatus and vacuum cleaner | Ryosuke HAYAMITSU | 2019-01-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227993 | Blower apparatus and vacuum cleaner | Ryosuke HAYAMITSU | 2019-03-12 |
| 10184487 | Blower apparatus and vacuum cleaner | Ryosuke HAYAMITSU | 2019-01-22 |