Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939090 | Throwaway tip and throwaway-type cutting tool | Hiroshi Shimomura | 2005-09-06 |
| 6935814 | Throwaway insert and throwaway cutting tool | Koichi Ikenaga, Hiroaki Hayashizaki | 2005-08-30 |