Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280476 | H-section steel and method of producing the same | Kazutoshi Ichikawa, Kazuaki Mitsuyasu, Hirokazu Sugiyama | 2019-05-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280476 | H-section steel and method of producing the same | Kazutoshi Ichikawa, Kazuaki Mitsuyasu, Hirokazu Sugiyama | 2019-05-07 |