Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469866 | Spindle motor and magnetic disc device with hydrodynamic bearing | Katsutoshi Nii, Masaru Muranishi, Tsuyoshi Takahashi, Kenji Tomida, Takashi Matsuki +5 more | 2002-10-22 |
| 6369988 | Magnetic disk drive with a movable ramp mechanism for relieving impact upon loading and unloading | Takeshi Yoshida, Tetsuya Hamaguchi, Tomokazu Ishii, Shinsuke Higuchi | 2002-04-09 |
| 6356408 | Magnetic disk apparatus, including spindle motor having air flow passage in hub for pressure balance | Katsutoshi Nii, Masaru Muranishi, Kenji Tomida, Kouki Uefune, Yuuichi Yanagase | 2002-03-12 |