Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11543152 | Ventilation duct line assembly and apparatus | Koichi Kumeta, Shinya Mitourida, Koh Umenai, Shogo Yamazoe, Shinya Hakuta +1 more | 2023-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11543152 | Ventilation duct line assembly and apparatus | Koichi Kumeta, Shinya Mitourida, Koh Umenai, Shogo Yamazoe, Shinya Hakuta +1 more | 2023-01-03 |