Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608903 | Valve device | Naohito Seko, Yoshiaki Yamamoto, Shinichi Yokoyama, Yuuji Nakano | 2023-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608903 | Valve device | Naohito Seko, Yoshiaki Yamamoto, Shinichi Yokoyama, Yuuji Nakano | 2023-03-21 |