Urawa, Japan

Atsushi Tanaka

This inventor holds 15 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Software Engineering Company, Ltd., Hitachi Video and Information System, Inc.. Active years: 2002-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Tanaka. Retrieved from https://idiyas.com/inventor/atsushi-tanaka-c3clql0t

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

Calculating rank

% Patents Active = 33.3

Average Co-Inventor Count = 4.1

ph-index = 7

Forward Citations = 178(Granted Patents)


Company Filing History:


Years Active: 2002-2009

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15 patents (USPTO):Explore Patents

Title: The Innovations of Atsushi Tanaka

Introduction

Atsushi Tanaka is a prominent inventor based in Urawa, Japan. He has made significant contributions to the field of technology, particularly in data transfer systems. With a total of 15 patents to his name, Tanaka has established himself as a key figure in innovation.

Latest Patents

One of his latest patents is a disk array control device with an internal connection system for efficient data transfer. This invention features a disk array controller that includes a channel interface unit for connecting a host computer through a first type channel, as well as a second type channel. It also comprises a plurality of disk interface units that provide an interface with magnetic disk units, a cache memory unit, and a shared memory unit. Notably, the number of access paths connected to the cache memory unit is less than the number of access paths connected to the shared memory unit.

Career Highlights

Throughout his career, Atsushi Tanaka has worked with notable companies, including Hitachi, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.

Collaborations

Tanaka has collaborated with several talented individuals in his field, including Akira Fujibayashi and Kazuhisa Fujimoto. These partnerships have fostered innovation and have led to the development of groundbreaking technologies.

Conclusion

Atsushi Tanaka's work exemplifies the spirit of innovation and dedication to advancing technology. His contributions, particularly in data transfer systems, have made a lasting impact in the industry.

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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