Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326237 | Austenitic wear-resistant steel plate | Masaaki Fujioka, Tetsuya Namegawa, Masanori Minagawa | 2022-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326237 | Austenitic wear-resistant steel plate | Masaaki Fujioka, Tetsuya Namegawa, Masanori Minagawa | 2022-05-10 |