Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385417 | Heavy wall electric resistance welded steel pipe for line pipe and method for manufacturing the same | Sota Goto, Takatoshi Okabe | 2019-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385417 | Heavy wall electric resistance welded steel pipe for line pipe and method for manufacturing the same | Sota Goto, Takatoshi Okabe | 2019-08-20 |