Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4473481 | Lubricant film for preventing galling of sliding metal surfaces | Toshio Fukutsuka, Kazutoshi Shimogori, Kazuo Fujiwara, Etsuo Yamamoto | 1984-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4473481 | Lubricant film for preventing galling of sliding metal surfaces | Toshio Fukutsuka, Kazutoshi Shimogori, Kazuo Fujiwara, Etsuo Yamamoto | 1984-09-25 |