This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 2006-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JP (2006 - 2015)
- Tokyo, JP (2016)
Company Filing History:
Years Active: 2006-2016
Title: Innovations by Yoji Sunada
Introduction
Yoji Sunada is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of data storage and management, holding a total of 4 patents. His work focuses on enhancing the efficiency and performance of storage systems.
Latest Patents
Yoji Sunada's latest patents include a storage system, a computer system, and a data migration method. The data migration method provides a storage subsystem capable of realizing efficient data migration and high access performance. During the migration of data between storage subsystems, data migration methods are selected between a 'PUSH' type and a 'PULL' type method based on a pre-set data migration policy. This innovation allows for the determination of access characteristics of files and folders, enabling a more efficient migration order based on access frequency and final access date.
Another notable patent is the storage system and file management method. In this invention, a first file storage apparatus manages a first file system comprising multiple files. It transfers a copy of the first file to a second file storage apparatus and manages it as a replication file. The system is designed to optimize storage by configuring pointers and managing data deletion based on specific conditions.
Career Highlights
Yoji Sunada is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in data management. His work has been instrumental in advancing the capabilities of storage systems, making them more efficient and user-friendly.
Collaborations
Yoji has collaborated with notable coworkers, including Mitsunori Satomi and Satoru Kishimoto. Their combined expertise has contributed to the successful development of various innovative technologies.
Conclusion
Yoji Sunada's contributions to the field of data storage and management are noteworthy. His innovative patents reflect a commitment to improving efficiency and performance in storage systems. His work continues to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile