This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999
Title: Yasuhiro Iihara and Disk Drive Error Recovery
Introduction
Yasuhiro Iihara is an inventor associated with Fujisawa, Japan, and International Business Machines Corporation. His work includes a patent for a disk drive apparatus and an error recovery method.
Latest Patents
Iihara is credited with 1 patent: “Disk Drive Apparatus and Error Recovery Method in the Disk Drive.” The invention describes a disk drive with an error recovery procedure comprising multiple steps. It determines the unused capacity of an alternate disk area reserved for reassigned data, then adjusts the conditions for reassignment during error recovery according to that capacity. This approach helps prevent the alternate area from being depleted too early.
Career Highlights
Iihara’s patent work addresses data reliability and the management of limited alternate storage capacity in disk drives. The patent identifies a way to adapt data reassignment to the available space while an error recovery procedure is underway.
Collaborations
Iihara’s listed coworkers include Shinji Ueno and Haruo Andoh. His patent is associated with International Business Machines Corporation.
Conclusion
Yasuhiro Iihara’s patented approach links disk drive error recovery with available alternate-area capacity to help preserve space for future data reassignment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile