Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083989 | Method for producing three-dimensional shaped article | Tsuneji Yamaoka | 2011-12-27 |
| 8052588 | Tool replacement system | Hiroyuki Yamaguchi, Hiroshi Arakawa, Tomohiro Shintani | 2011-11-08 |
| 7937181 | Clamp instruction method | Kousuke Ishimoto | 2011-05-03 |
| 7874214 | Vibration state detecting method at machining stage of work and/or tool | Hiroshi Arakawa, Masaru Fujita | 2011-01-25 |