Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000516 | Male joint and pipe joint | Yasunori Kusu | 2024-06-04 |
| 11215300 | Pipe joint and joint connection device | Masafumi Hayashi, Shuichi Saga | 2022-01-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000516 | Male joint and pipe joint | Yasunori Kusu | 2024-06-04 |
| 11215300 | Pipe joint and joint connection device | Masafumi Hayashi, Shuichi Saga | 2022-01-04 |