This inventor holds 4 USPTO granted patents. Top assignees: International Business Machines Corporation, Western Digital Technologies, Inc.. Active years: 2012-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 166,409 
2 out of 5,431 
Years Active: 2012-2020
Title: Yasunobu Suginaka: Innovator in Intelligent Device Management
Introduction
Yasunobu Suginaka is a notable inventor based in Rochester, MN (US). He has made significant contributions to the field of intelligent device management, holding a total of 4 patents. His work focuses on optimizing power management in data storage devices, showcasing his expertise in the intersection of technology and efficiency.
Latest Patents
One of Suginaka's latest patents is titled "Intelligent SAS phy power management." This patent describes a method for intelligent device-initiated SAS Phy power management. The device utilizes internal phy characteristics and a future phy usage queue to determine the optimal SAS Phy power management usage based on a predetermined configuration preference of power versus performance. The implementation of a state machine allows the device to manage phy power management states and transitions effectively. This includes proactively initiating transitions to partial or slumber power management states and selectively rejecting host requests to enter these states.
Another significant patent is "Selective buffer protection." This invention involves a data storage device that includes a volatile memory device and a controller. The controller is designed to store data in specific sections of the volatile memory device and apply data protection based on the type of data being processed. This innovative approach enhances data security while optimizing performance.
Career Highlights
Throughout his career, Yasunobu Suginaka has worked with prominent companies such as Western Digital Technologies, Inc. and IBM. His experience in these organizations has allowed him to develop and refine his skills in technology and innovation.
Collaborations
Suginaka has collaborated with talented individuals in the field, including Darin Edward Gerhart and Nicholas Edward Ortmeier. These collaborations have contributed to the advancement of his projects and patents.
Conclusion
Yasunobu Suginaka is a distinguished inventor whose work in intelligent device management has led to valuable patents that enhance the efficiency and performance of data storage devices. His contributions continue to influence the technology landscape, making him a noteworthy figure in the field of innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile