Hiratsuka, Japan

Masayuki Kishi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Hitachi, Ltd., Hitachi Computer Peripherals Co., Ltd.. Active years: 2013-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Kishi. Retrieved from https://idiyas.com/inventor/masayuki-kishi

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Hiratsuka, JP (2013)
  • Kanagawa, JP (2016)

Company Filing History:


Years Active: 2013-2016

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2 patents (USPTO):Explore Patents

Title: Masayuki Kishi: Innovator in Data Management Technologies

Introduction

Masayuki Kishi is a prominent inventor based in Hiratsuka, Japan. He has made significant contributions to the field of data management, particularly in the area of data duplication detection systems. With a total of 2 patents to his name, Kishi's work has paved the way for more efficient data handling processes.

Latest Patents

Kishi's latest patents include a "Data duplication detection system and method for controlling data duplication detection system." This invention implements accurate and efficient detection of data duplication. The system features a data duplication determination part that temporarily stores target chunk data in a pool when it is indicated that the data has already been stored. Additionally, it ensures that the identity of the target chunk data is verified through a fingerprint system.

Another notable patent is the "Storage system, and encryption key management method and encryption key management program thereof." This innovation allows users to restore data without needing to retrieve key information. The proposed system includes a storage apparatus and a tape library apparatus for backing up data, along with a management terminal that streamlines the restoration process.

Career Highlights

Throughout his career, Masayuki Kishi has worked with notable companies such as Hitachi, Ltd. and Hitachi Computer Peripherals Co., Ltd. His experience in these organizations has contributed to his expertise in data management technologies.

Conclusion

Masayuki Kishi's innovative work in data duplication detection and storage systems highlights his significant impact on the field of data management. His patents reflect a commitment to improving efficiency and accuracy in data handling processes.

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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