Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407747 | Cold working tool material and cold working tool manufacturing method | Tatsuya Shouji, Setsuo Mishima, Yukio Shinji | 2019-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407747 | Cold working tool material and cold working tool manufacturing method | Tatsuya Shouji, Setsuo Mishima, Yukio Shinji | 2019-09-10 |