Kawasaki, Japan

Masataka Sakata

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masataka Sakata. Retrieved from https://idiyas.com/inventor/masataka-sakata-ihxpyn31

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Masataka Sakata: Innovator in VoIP Technology

Introduction

Masataka Sakata is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of telecommunications, particularly in the area of Voice over Internet Protocol (VoIP) technology. His innovative work has led to the development of a unique congestion control system that enhances the efficiency of VoIP networks.

Latest Patents

Masataka Sakata holds a patent for a congestion control system for VoIP networks. This system is designed to monitor packet flow through a relay router in a VoIP network. It prioritizes the transfer of packets and maintains the transfer state of established packet flows even when new packet flows generate congestion. This invention is crucial for ensuring the quality and reliability of VoIP communications.

Career Highlights

Sakata is associated with Fujitsu Corporation, a leading technology company known for its innovative solutions in information technology and telecommunications. His work at Fujitsu has allowed him to focus on developing advanced technologies that address the challenges faced by modern communication systems.

Collaborations

Throughout his career, Masataka Sakata has collaborated with notable colleagues, including Yasuo Tezuka and Ryuji Ishikawa. These collaborations have fostered an environment of innovation and have contributed to the successful development of various technologies in the telecommunications sector.

Conclusion

Masataka Sakata's contributions to VoIP technology through his patented congestion control system exemplify his commitment to innovation in telecommunications. His work continues to influence the industry and improve communication systems worldwide.

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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