Yokohama, Japan

Keiichi Sakata

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1992-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Sakata. Retrieved from https://idiyas.com/inventor/keiichi-sakata

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1992-2007

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2 patents (USPTO):Explore Patents

Title: Keiichi Sakata: Innovator in Remote Copy Control and Online Systems

Introduction

Keiichi Sakata is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly in remote copy control methods and online systems. With a total of 2 patents to his name, Sakata's work has had a meaningful impact on the industry.

Latest Patents

Sakata's latest patents include a remote copy control method and an online system that executes regular jobs. The remote copy control method involves obtaining an identifier from a volume pair list and issuing a remote copy command to a disk subsystem. This innovative approach enhances the efficiency of data management across systems. The online system he developed connects multiple terminal equipment and host computers, allowing for the seamless execution of job requests. It includes processes for both regular and irregular job requests, showcasing Sakata's ability to address complex operational needs.

Career Highlights

Keiichi Sakata is currently employed at Hitachi, Ltd., a leading company in technology and innovation. His role at Hitachi has allowed him to further develop his ideas and contribute to groundbreaking projects. His expertise in remote copy control and online systems has positioned him as a valuable asset within the organization.

Collaborations

Sakata has worked alongside esteemed colleagues such as Masayuki Watanabe and Yoshio Takayama. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Keiichi Sakata is a distinguished inventor whose work in remote copy control and online systems has made a significant impact on technology. His contributions continue to influence the industry, and his collaborations with talented colleagues further enhance his innovative endeavors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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