Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876664 | Female pipe coupling member having communication terminal | — | 2020-12-29 |
| 9777869 | Female coupling member suitable for handling high-pressure fluid and pipe coupling having female coupling member | Kazunori Aoki | 2017-10-03 |