Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7923130 | Surface-coated cutting tool | Haruyo Fukui, Shinya Imamura, Akira Kobayashi | 2011-04-12 |
| 7901796 | Coated cutting tool and manufacturing method thereof | Haruyo Fukui, Naoya Omori, Shinya Imamura, Hideki Moriguchi, Makoto Setoyama | 2011-03-08 |