Tokyo, Japan

Masanobu Akagi

This inventor holds 6 USPTO granted patents. Top assignees: Nec Corporation, Nippon Electric Co., Ltd.. Active years: 1984-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanobu Akagi. Retrieved from https://idiyas.com/inventor/masanobu-akagi

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 6

Forward Citations = 257(Granted Patents)


Company Filing History:


Years Active: 1984-2003

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6 patents (USPTO):Explore Patents

Title: Masanobu Akagi: Innovator in Data Storage Technology

Introduction

Masanobu Akagi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of data storage technology, holding a total of 6 patents. His innovative work focuses on enhancing security processes and improving the efficiency of data storage systems.

Latest Patents

One of Akagi's latest patents is a data storage apparatus with an improved security process and partition allocation funds. This apparatus enables access authorization to be assigned solely to specific host devices. It includes a control device with an address registration unit, a command interpretation and execution unit, and an address verification unit. The command interpretation and execution unit incorporates an authorization pending function, ensuring that commands from host devices are executed only after access is authorized.

Another notable patent is a disk array apparatus capable of handling abnormalities occurring in one of the disk units without delaying the operation of the apparatus. This system includes a detector/memory section that identifies faulty units and a disconnection managing section that temporarily disconnects these units. The instruction-execution controlling section ensures that the remaining disk units continue to operate efficiently, while a retry section works in parallel to address the disconnected unit.

Career Highlights

Masanobu Akagi has worked with notable companies such as NEC Corporation and Nippon Electric Co., Ltd. His experience in these organizations has contributed to his expertise in data storage solutions and innovative technologies.

Collaborations

Throughout his career, Akagi has collaborated with talented individuals, including Yoshihide Kikuchi and Kouemon Nigo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masanobu Akagi's contributions to data storage technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of security and efficiency in data management. His work continues to influence the field and inspire future advancements.

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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