Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907735 | Gasket and flange connection structure for plumbing instrument using the same | Ryosuke Takeuchi | 2021-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907735 | Gasket and flange connection structure for plumbing instrument using the same | Ryosuke Takeuchi | 2021-02-02 |