Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5910692 | Ball-threaded shaft anti-slipout type linear actuator | Minoru Komada, Kenichiro Nakamura, Toshio Mitsuyama | 1999-06-08 |
| 5669264 | Apparatus for preventing urging rotation of a ball screw shaft for a linear working machine | Shunji Sakura, Hiroto Sunaba, Naoto Shibata | 1997-09-23 |
| 5412174 | Work rotating apparatus for beam machining having tilt limiting stops | Shunji Sakura | 1995-05-02 |
| 5239160 | Five-axis table for laser beam machine tool | Shunji Sakura, Tatsuya Hirai, Takashi Makino, Hiroshi Kawanaka, Masayuki Tamura | 1993-08-24 |
| 5224716 | Tilting workpiece support having fine adjustment mechanism | Shunji Sakura, Tatsuya Hirai | 1993-07-06 |
| 5221824 | Work rotating apparatus for laser machining having a hollow output shaft | Shunji Sakura, Tatsuya Hirai, Yuko Sanada | 1993-06-22 |
| 5214980 | Work rotating apparatus for laser machining having improved tilt angle setting mechanism | Shunji Sakura, Tatsuya Hirai, Yuko Sanada | 1993-06-01 |
| 5204507 | Work rotating device for laser beam machine tool | Shunji Sakura, Hiroshi Kawanaka, Tatsuya Hirai, Hisakazu Sakamoto, Hisaharu Terashima +2 more | 1993-04-20 |
| 5174586 | Inclination setting mechanism in work rotating device for laser beam machine tool | Shunji Sakura, Tatsuya Hirai | 1992-12-29 |
| 5156382 | Workpiece support having locking mechanism | Shunji Sakura, Tatsuya Hirai | 1992-10-20 |