Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602353 | Method for nitriding-processing iron group series alloy substrate | Hironori Hukuta, Kousuke Katou | 2003-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602353 | Method for nitriding-processing iron group series alloy substrate | Hironori Hukuta, Kousuke Katou | 2003-08-05 |