Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D651224 | Cutting insert | Hiroshi Hoki, Hiroaki Hayashizaki | 2011-12-27 |
| D640716 | Cutting insert | Hiroshi Hoki, Hiroaki Hayashizaki | 2011-06-28 |
| 7891916 | Insert for drill and indexable insert drill | Touru Narita | 2011-02-22 |