Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927046 | Radius end mill | Hiromitsu Tanaka, Nobukazu Horiike | 2011-04-19 |
| 7402004 | Radius end mill | Hiromitsu Tanaka, Nobukazu Horiike | 2008-07-22 |
| 7226249 | Ball nose cutting insert and ball end mill thereof | Hiroshi Shimomura, Yasutaka Okazaki | 2007-06-05 |