Issued Patents All Time
Showing 26–50 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773382 | Automatic tool-exchanging apparatus | — | 2004-08-10 |
| 6716146 | Tool Magazine | — | 2004-04-06 |
| 6708815 | Article conveyor device | — | 2004-03-23 |
| 6679131 | Cam apparatus and pick and place apparatus utilizing the same | — | 2004-01-20 |
| 6637290 | Housing oscillating type cam apparatus, and work shifter using such apparatus | — | 2003-10-28 |
| 6601470 | Cam mechanism | — | 2003-08-05 |
| 6598733 | Article conveyor device | — | 2003-07-29 |
| 6547441 | Cam mechanism | — | 2003-04-15 |
| 6454684 | Automatic tool changing apparatus | — | 2002-09-24 |
| 6227836 | Apparatus for manufacturing tablets | Yuki Tsushima, Takayuki Ohwaki, Masaharu Nakajima, Yutaka Morita | 2001-05-08 |
| 6213369 | Material feeding apparatus | — | 2001-04-10 |
| 6206784 | Torque limiter | — | 2001-03-27 |
| 6186014 | Cam mechanism | — | 2001-02-13 |
| 6074586 | Method for manufacturing tablets | Yuki Tsushima, Takayuki Ohwaki, Masaharu Nakajima, Yutaka Morita | 2000-06-13 |
| 6067877 | Safety cover structure for automatic machine | — | 2000-05-30 |
| 6055876 | Non-contact type inspection system | — | 2000-05-02 |
| 6009773 | Motion conversion apparatus | Masao Nishioka, Motoo Takamura | 2000-01-04 |
| 6000298 | Fluctuation torque cancellation apparatus | — | 1999-12-14 |
| 5975284 | Carrier apparatus | — | 1999-11-02 |
| 5943915 | Two-dimensional motion producing apparatus | — | 1999-08-31 |
| 5943860 | Pressure loss compensation device of a fluid pressure circuit and cam arrangement incorporating the same | — | 1999-08-31 |
| 5909815 | Single drive, multi-screw sorter with pusher means | Osamu Kojima | 1999-06-08 |
| 5876316 | Automatic tool changer | — | 1999-03-02 |
| 5806367 | Intermittent indexing apparatus using cam mechanism | — | 1998-09-15 |
| 5687645 | Mechanical pressing machine | — | 1997-11-18 |