Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993082 | Roughing insert and roughing end mill | Jun Kitajima | 2011-08-09 |
| D638041 | Cutting insert | Takayoshi Saito, Jun Kitajima | 2011-05-17 |
| D637214 | Cutting insert | Takayoshi Saito, Jun Kitajima | 2011-05-03 |
| 7927046 | Radius end mill | Hiromitsu Tanaka, Masaya Tsuchitani | 2011-04-19 |