Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10343251 | Cam grinding machine and cam grinding method | Masaharu Inoue, Yoshihiro Mizutani | 2019-07-09 |
| 10322489 | Cam grinding machine and cam grinding method | Yoshihiro Mizutani, Masaharu Inoue | 2019-06-18 |
| 10071457 | Cam grinding device and cam grinding method | Yoshihiro Mizutani, Masaharu Inoue | 2018-09-11 |
| 8299743 | Machine tool and controlling method thereof | Toshihiro Yonezu | 2012-10-30 |
| 7818080 | Program writing method of numerical controller, numerical controller and cutting machine controlled thereby | Toshihiro Yonezu, Hiroaki Sugiura | 2010-10-19 |
| 6721622 | Method of compensating profile data, and numerical controller and machine tool for practicing the method | Tatsuya Inagaki, Toshihiro Yonezu | 2004-04-13 |
| 5773731 | Method and apparatus for detecting residual grinding amount | Moriaki Sakakura, Takayuki Hotta | 1998-06-30 |
| 5679053 | Method and apparatus for grinding a workpiece | Moriaki Sakakura, Takayuki Hotta | 1997-10-21 |