Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448329 | Valve device | Takeshi Takahashi, Kazuhiro Takabayashi, Tomohiro Ishihara, Natsuki Iwamoto | 2022-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448329 | Valve device | Takeshi Takahashi, Kazuhiro Takabayashi, Tomohiro Ishihara, Natsuki Iwamoto | 2022-09-20 |