Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634838 | NC machine tool | Akihiro Kitamura, Kosaku Kitamura | 2003-10-21 |
| 5779369 | Preload control apparatus for bearings | — | 1998-07-14 |
| 5351376 | Machine tool | — | 1994-10-04 |
| 5187846 | Pallet changer | Shigeru Yamada | 1993-02-23 |
| 5172464 | Machine tool | Katsuji Taniguchi, Shigeru Yamada | 1992-12-22 |
| 5156254 | Manual pallet changer | Shigeru Yamada | 1992-10-20 |
| 5153973 | Work changer | — | 1992-10-13 |
| 5145048 | Pallet changer | — | 1992-09-08 |
| 5094551 | Preload control apparatus for bearings with shape memory alloy springs | Katsuji Taniguchi | 1992-03-10 |
| 5062190 | Pallet changer | — | 1991-11-05 |
| 5058261 | Machine tool | — | 1991-10-22 |
| 5044486 | Pallet magazine | — | 1991-09-03 |
| 5042309 | Apparatus and method for sensing a thrust load applied to a spindle of a machine tool | — | 1991-08-27 |
| 5020201 | Machine tool | — | 1991-06-04 |
| 5009555 | Tool holder for machine tool | — | 1991-04-23 |
| 4996754 | Pallet changer | — | 1991-03-05 |
| 4995502 | Pallet changer | — | 1991-02-26 |
| 4991706 | Machine tool | — | 1991-02-12 |
| 4985971 | Pallet changer | — | 1991-01-22 |
| 4976019 | Machining center | — | 1990-12-11 |
| 4955770 | Bed for a machine tool | — | 1990-09-11 |
| 4952105 | Machine tool | — | 1990-08-28 |
| 4914803 | Machine tool | Shigeru Yamada | 1990-04-10 |
| 4890716 | Machine tool | — | 1990-01-02 |
| 4809422 | Machine tool with index means | — | 1989-03-07 |