Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012611 | Surface-coated cutting tool | Yoshio Okada, Naoya Omori, Minoru Itoh, Shinya Imamura, Susumu Okuno | 2011-09-06 |
| 7972714 | Coated cutting tool | Yoshio Okada, Naoya Omori, Minoru Itoh, Shinya Imamura, Susumu Okuno | 2011-07-05 |