Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809454 | Motor having brush holder with communication hole | — | 2004-10-26 |
| 6798102 | Motor having clutch | — | 2004-09-28 |
| 6756711 | Motor having control circuit board for controlling its rotation | Youichi Matsuyama | 2004-06-29 |
| 6752688 | Cutting solution supplying and controlling apparatus for dicing machine | Masayuki Azuma, Takayuki Kaneko | 2004-06-22 |
| 6743076 | Dicing machine | Masayuki Azuma, Takayuki Kaneko | 2004-06-01 |
| 6733377 | Dicing machine | Masayuki Azuma, Takayuki Kaneko | 2004-05-11 |
| 6732612 | Blade exchanging device and blade exchanging method therefor | Masayuki Azuma | 2004-05-11 |
| 6727613 | Motor having rotatable shaft coupled with worm shaft | Takenobu Kawakami, Keijiro Suzuki, Toshihiro Saitou, Hiroaki Yamamoto, Toshiyuki Masuda +1 more | 2004-04-27 |