Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271631 | Data storage device sorting access commands based on performance and off-track mitigation optimization | Hiroshi Uchida, Hidehiko Numasato, Akira Yokozuka, Kevin Tzou | 2025-04-08 |
| 12223982 | Head velocity derating for data storage devices including disk media | Hiroshi Uchida, Hidehiko Numasato, Akira Yokozuka, Peyman Niazi | 2025-02-11 |
| 11295765 | Data storage device calibrating fine actuator by ramping disturbance to attenuate servo transient | Kun Zhang, Shravankumar Bhat | 2022-04-05 |
| 11126248 | Data storage device detecting supply current limit | Robert P. Ryan, Brian Johnson, Ryan Mayo | 2021-09-21 |
| 11049517 | Data storage device staggering access operations to facilitate concurrent access of two disk surfaces | Robert P. Ryan | 2021-06-29 |
| 10930310 | Data storage device sorting access commands based on peak current for multiple actuators | Hiroshi Uchida, Hidehiko Numasato, Kexiu Liu | 2021-02-23 |
| 10891979 | Data storage device calibrating bias for fine actuators | Robert P. Ryan | 2021-01-12 |
| 10839839 | Data storage device managing peak current for multiple actuators | Hiroshi Uchida, Hidehiko Numasato, Kexiu Liu | 2020-11-17 |