Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825915 | Alignment device | Yoshiyuki Arai, Chisa Inaka, Eiji Shamoto, Toshimichi Moriwaki | 2004-11-30 |
| 6821381 | Tool for thermo-compression-bonding chips, and chip packaging device having the same | Yoshiyuki Arai | 2004-11-23 |
| 6811627 | Chip mounting device and callibration method therein | Yoshiyuki Arai | 2004-11-02 |
| 6796481 | Chip mounting method | — | 2004-09-28 |
| 6770992 | Magnetic bearing apparatus | Masayuki Yamamoto | 2004-08-03 |
| 6736593 | Protective device for a turbo molecular pump and method of protecting a turbo molecular pump | Hirotaka Namiki | 2004-05-18 |
| 6710130 | Propylene polymer composition and its foam moldings | Yoshitaka Kobayashi, Tadamitu Hamasaki, Shunji Kawazoe, Jun Shinozaki, Hiroyuki Maehara | 2004-03-23 |
| 6703549 | Performance data generating apparatus and method and storage medium | Tetsuo Nishimoto, Masahiro Kakishita, Yutaka Tohgi, Toru Kitayama, Toshiyuki Iwamoto +2 more | 2004-03-09 |
| 6679677 | Vacuum pump | — | 2004-01-20 |