Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819522 | Positioning control apparatus | Takenori Atsumi, Shinsuke Nakagawa | 2004-11-16 |
| 6781783 | Magnetic disk apparatus | Yasuo Amano, Shigeo Nakamura, Osamu Narisawa, Mikio Tokuyama, Hiroyasu Sasaki +1 more | 2004-08-24 |
| 6777968 | Probing method and probing apparatus in which steady load is applied to main chuck | Kazunari Ishii | 2004-08-17 |
| 6724563 | Two-stage actuator with sensitivity function preventing disturbances at all frequencies | Masaki Odai | 2004-04-20 |
| 6707633 | Magnetic disk device including coarse and micro actuators | Atsushi Okuyama, Masaki Odai, Hidehiko Numasato, Shigeo Nakamura | 2004-03-16 |