Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D927646 | Residual pressure release valve | Kazuhiro Matsushita | 2021-08-10 |
| D926933 | Residual pressure release valve | Kazuhiro Matsushita | 2021-08-03 |
| D926934 | Residual pressure release valve | Kazuhiro Matsushita | 2021-08-03 |
| D926935 | Residual pressure release valve | Kazuhiro Matsushita | 2021-08-03 |
| D924361 | Residual pressure release valve | Kazuhiro Matsushita | 2021-07-06 |