Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669532 | Device and method for cool air cooling type machining | Ryohei Mukai, Takayuki Yoshimi, Koji Nishi, Naoto Ono, Yoshihiro Mizutani +4 more | 2003-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669532 | Device and method for cool air cooling type machining | Ryohei Mukai, Takayuki Yoshimi, Koji Nishi, Naoto Ono, Yoshihiro Mizutani +4 more | 2003-12-30 |