Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10288305 | Ventilation apparatus | Tetsuya Nagase, Toshikazu Yoshizawa, Shingo Takenawa, Tsuraki Nakajima, Masahiro Yamaguchi | 2019-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10288305 | Ventilation apparatus | Tetsuya Nagase, Toshikazu Yoshizawa, Shingo Takenawa, Tsuraki Nakajima, Masahiro Yamaguchi | 2019-05-14 |