Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143559 | Boronized sliding material having high strength and method for producing the same | Shogo Muramatsu | 1992-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143559 | Boronized sliding material having high strength and method for producing the same | Shogo Muramatsu | 1992-09-01 |