Kawasaki, Japan

Tatsumi Kakiuchi

This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2002-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsumi Kakiuchi. Retrieved from https://idiyas.com/inventor/tatsumi-kakiuchi

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 = 4.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2002-2005

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2 patents (USPTO):Explore Patents

Title: Innovations by Tatsumi Kakiuchi

Introduction

Tatsumi Kakiuchi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of communication technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Kakiuchi's latest patents include a communication controller and a computer product. The first patent describes a system where one connection unit is connected to each radio communication line, with multiple lines monitored for radio-field intensity. This allows for the establishment of data communication using the most effective radio communication line. His second patent focuses on a communication control method that specifies a relay apparatus for communication between a client and a server. This method includes steps for establishing a relay connection based on defined relay information.

Career Highlights

Kakiuchi is currently employed at Fujitsu Corporation, a leading technology company known for its advancements in information technology and communication systems. His work at Fujitsu has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for excellence in technology.

Collaborations

Throughout his career, Kakiuchi has collaborated with talented individuals such as Ikuo Takekawa and Takeshi Saito. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Tatsumi Kakiuchi's contributions to communication technology through his patents and work at Fujitsu Corporation highlight his role as an influential inventor. His innovative approaches continue to shape the future of 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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