Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062441 | High hardness, high corrosion resistance and high wear resistance alloy | Takashi Rokutanda, Tomohisa Arai, Takao Kusaka | 2011-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062441 | High hardness, high corrosion resistance and high wear resistance alloy | Takashi Rokutanda, Tomohisa Arai, Takao Kusaka | 2011-11-22 |