Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534879 | Processing method and object | Akira Yamamoto, Yasuhiro Sakaida, Masahiro Murota, Ryuu Iwatate | 2022-12-27 |
| 11486696 | On-machine measurement device, machine tool, and on-machine measurement method | Masahiro Murota, Akira Yamamoto, Tomoki Shimizu | 2022-11-01 |
| 11327463 | Machine tool and control method of machine tool | Tomoki Shimizu | 2022-05-10 |
| D946067 | Lathe | Takeshi Ooki, Hiroshi Minami, Harutora Inaba | 2022-03-15 |
| 9729039 | Linear drive unit with a magnetic gap changing mechanism | Kenzo Ebihara | 2017-08-08 |
| 9409270 | Machine tool having onboard measuring device | — | 2016-08-09 |
| 9278419 | Lens shape machining method and lens shape machining device for carrying out measurement along spiral measurement path | — | 2016-03-08 |
| 8554502 | Method for calculating probe mounting position in on-machine measuring device | Kenzo Ebihara, Masayuki Hamura | 2013-10-08 |
| 8225519 | Contact type measurement device having fine contact force adjustment mechanism | Kenzo Ebihara, Masayuki Hamura | 2012-07-24 |
| 8160737 | Machine tool with numerical controller and on-machine measuring device | Kenzo Ebihara, Akira Yamamoto, Masayuki Hamura | 2012-04-17 |
| 8140178 | Machine tool system for measuring shape of object to be measured by using on-board measuring device | Kenzo Ebihara, Akira Yamamoto, Masayuki Hamura | 2012-03-20 |
| 7905691 | Machine tool having function of detecting contact between tool and workpiece | Kenzo Ebihara, Tomohiko Kawai | 2011-03-15 |
| 7850406 | Method for setting working origin and machine tool for implementing the same | Tomohiko Kawai, Kenzo Ebihara | 2010-12-14 |
| 7852031 | Machine tool having function of correcting mounting error through contact detection | Kenzo Ebihara, Tomohiko Kawai | 2010-12-14 |
| 7797850 | Contact type measuring instrument | Kenzo Ebihara, Akira Yamamoto, Masayuki Hamura | 2010-09-21 |
| 7788819 | Method of measuring shape of workpiece by using on-board measuring machine for carrying out temperature drift correction and machine tool having on-board measuring machine | Kenzo Ebihara, Akira Yamamoto, Masayuki Hamura | 2010-09-07 |