Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083057 | Screw feeder having a magazine for holding a screw head | — | 2011-12-27 |
| 7661335 | Screw tightening apparatus | — | 2010-02-16 |
| 7325298 | Pressure apparatus and chip mounter | Taizan Kobayashi, Eiji Takada | 2008-02-05 |
| 4767004 | Method of packing electronic parts and a pack produced by the method | Michio Ishihara, Hiroshi Oishi | 1988-08-30 |