| 6413155 |
Polishing apparatus |
Hisanori Matsuo, Hirokuni Hiyama, Yutaka Wada |
2002-07-02 |
| 6413149 |
Abrading plate and polishing method using the same |
Yutaka Wada, Hirokuni Hiyama, Hisanori Matsuo |
2002-07-02 |
| 6402588 |
Polishing apparatus |
Hisanori Matsuo, Hirokuni Hiyama, Yutaka Wada |
2002-06-11 |
| 6398626 |
Polishing apparatus |
Hisanori Matsuo, Hirokuni Hiyama, Yutaka Wada, Tetsuji Togawa |
2002-06-04 |
| 6390901 |
Polishing apparatus |
Hirokuni Hiyama, Yutaka Wada, Hisanori Matsuo, Tetsuji Togawa, Satoshi Wakabayashi |
2002-05-21 |
| 6336850 |
Slurry dispenser and polishing apparatus |
Yutaka Wada, Hirokuni Hiyama, Hisanori Matsuo |
2002-01-08 |
| 6261162 |
Polishing apparatus and method of manufacturing grinding plate |
Hirokuni Hiyama, Yutaka Wada, Hisanori Matsuo |
2001-07-17 |
| 6220945 |
Polishing apparatus |
Hirokuni Hiyama, Yutaka Wada, Hisanori Matsuo |
2001-04-24 |
| 6217411 |
Polishing apparatus |
Hirokuni Hiyama, Yutaka Wada, Hisanori Matsuo |
2001-04-17 |
| 6196904 |
Polishing apparatus |
Hisanori Matsuo, Hirokuni Hiyama, Yutaka Wada |
2001-03-06 |
| 6190243 |
Polishing apparatus |
Yutaka Wada, Hirokuni Hiyama, Hisanori Matsuo |
2001-02-20 |
| 5357162 |
Spindle motor using dynamic pressure bearings |
Shunichi Aiyoshizawa, Kazuyuki Kasahara, Tohru Maruyama |
1994-10-18 |
| 5142173 |
Bearing structure |
Daisuke Konno, Sachihiko Miwa, Shunichi Aiyoshizawa, Kazuyuki Kasahara, Yoshio Sato +1 more |
1992-08-25 |
| 5089732 |
Spindle motor |
Daisuke Konno, Sachihiko Miwa, Shunichi Aiyoshizawa, Kazuyuki Kasahara, Yoshio Sato |
1992-02-18 |
| 4998033 |
Gas dynamic bearing for spindle motor |
Yasushi Hisabe, Noriyuki Osada, Toshihiro Ohtani, Masahiko Kishi, Yoshio Sato +6 more |
1991-03-05 |