Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6163440 | Inertial latch mechanism for actuator of disk drive device | Kohji Takahashi, Keishi Takahashi, Vijayeshwar D. Khanna, Thomas R. Albrecht, Suresh Kumar | 2000-12-19 |
| 6097565 | Repeatable runout free servo architecture in direct access storage device | Arun Sharma, Hien Dang, Hirouki Suzuki | 2000-08-01 |
| 5901009 | Reduced seek acoustic noise direct access storage device | Arun Sharma, Satoshi Yamamoto | 1999-05-04 |
| 5894378 | Crash stop shock ring for the protection of disk drive motor bearings | Akihiko Aoyagi, Zine-Eddine Boutaghou, Vijayeshwar D. Khanna, Suresh Kumar | 1999-04-13 |
| 5761006 | Direct access storage device having compound actuator bearing system | Arun Sharma, Suresh Kumar, Vijayeshwar D. Khanna | 1998-06-02 |
| 5721457 | Shock isolation system with write inhibit | Vijayeshwar D. Khanna, Arun Sharma, Koji Kawabata, Jagdeep Tahliani | 1998-02-24 |
| 5640290 | Shock-resistant structure for magnetic disk drive | Vijayeshwar D. Khanna, Ichiroh Koyanagi, Suresh Kumar, Hiroshi Matsuda | 1997-06-17 |
| 5610777 | Method and apparatus for writing servo tracks of a magnetic disk unit which uses a probe to control the positioning of the head | Hien Dang, Takahiro Nakagawa, Yoshiyasu Nakamoto, Hiroyuki Suzuki | 1997-03-11 |
| 5608586 | Robust servo for disk-shift compensation in rotating storage system | Arun Sharma, Hien Dang, Satoshi Yamamoto | 1997-03-04 |
| 5579186 | Magnetic disk unit and method for controlling the same | Satoshi Yamamoto, Akira Shinjoh, Isao Yoneda, Arun Sharma, Hien Dang | 1996-11-26 |
| 5550688 | Crash stop shock ring for the protection of disk drive motor bearings | Akihiko Aoyagi, Zine-Eddine Boutaghou, Vijayeshwar D. Khanna, Suresh Kumar | 1996-08-27 |
| 5402052 | Inductive current switching system with resonance | David C. H. Cheng, Tarek Makansi | 1995-03-28 |
| 5400196 | DASD with spindle imbalance isolation and method for producing same | Michael Moser, Arun Sharma | 1995-03-21 |
| 5381282 | Inter-sample switching of servo control in direct access storage devices | Koichi Arai, Hal H. Ottesen, Arun Sharma, Michael C. Stich | 1995-01-10 |
| 5270880 | Predictive read-write inhibit decision using fuzzy logic | Hal H. Ottesen, Arun Sharma | 1993-12-14 |
| 5267110 | Rotary actuator for a direct access storage device | Hal H. Ottesen | 1993-11-30 |
| 5115664 | Tunable feedback transducer for transient friction measurement | Suryanarayan G. Hegde, Anthony P. Praino, Steven J. Root | 1992-05-26 |