Yamato, Japan

Yoshihisa Takatsu

This inventor holds 5 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1998-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihisa Takatsu. Retrieved from https://idiyas.com/inventor/yoshihisa-takatsu

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


% Patents Active = 40.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 1998-2008

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5 patents (USPTO):Explore Patents

Title: Innovations of Yoshihisa Takatsu

Introduction

Yoshihisa Takatsu is a prominent inventor based in Yamato, Japan. He has made significant contributions to the field of technology, particularly in data searching methods and communication control systems. With a total of 5 patents to his name, Takatsu continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a method and device for searching fixed length data. This invention provides a comprehensive solution for efficiently searching fixed length data by utilizing a hash operation means, a data table memory, and a comparison means for simultaneous data comparison. Another notable patent is a communication control apparatus and method for searching an internet protocol address. This invention employs a tree structure for search information, allowing for efficient routing of packets based on the longest prefix match.

Career Highlights

Yoshihisa Takatsu is currently employed at International Business Machines Corporation (IBM), where he applies his expertise in developing innovative technologies. His work has significantly impacted the efficiency of data processing and communication systems.

Collaborations

Throughout his career, Takatsu has collaborated with notable colleagues, including Masaya Mori and Shinpei Watanabe. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Yoshihisa Takatsu's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative solutions continue to shape the future of data processing and communication systems.

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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