Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971116 | Rotary-type valve device | Shoichi ISHIGUCHI | 2024-04-30 |
| 11885421 | Rotary-type valve device | Shoichi ISHIGUCHI | 2024-01-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971116 | Rotary-type valve device | Shoichi ISHIGUCHI | 2024-04-30 |
| 11885421 | Rotary-type valve device | Shoichi ISHIGUCHI | 2024-01-30 |