Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567230 | Method and system for performing positioning control of a head actuator in a disk device utilizing a digital filter | Naoyuki Kagami, Akira Tokizono, Sri M. Sri-Jayantha, Tatsuya Sakai, Hien Dang +1 more | 2003-05-20 |
| 6549349 | Adaptive vibration control for servo systems in data storage devices | Sri M. Sri-Jayantha, Arun Sharma, Hien Dang, Naoyuki Kagami, Yuzo Nakagawa +1 more | 2003-04-15 |
| 6532129 | Method and apparatus for sustaining feedback filter state having periodic output | Sri M. Sri-Jayantha, Hien Dang, Arun Sharma, Nobuyuki Kitazaki | 2003-03-11 |
| 6515813 | Method for controlling servo information detection timing and rotational speed of disk, and disk drive | Nobuyuki Kitazaki, Kenji Ogasawara, Yutaka Ozawa | 2003-02-04 |