Tokyo, Japan

Kazuto Toyozumi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuto Toyozumi. Retrieved from https://idiyas.com/inventor/kazuto-toyozumi

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Tokyo, JP (2022)
  • Musashino, JP (2022)

Company Filing History:


Years Active: 2022

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2 patents (USPTO):Explore Patents

Title: Kazuto Toyozumi: Innovator in Transfer Technology

Introduction

Kazuto Toyozumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of transfer technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and effectiveness of packet transfer systems.

Latest Patents

Kazuto Toyozumi's latest patents include a "Transfer device and transfer method" and a "Path information transmission device, path information transmission method and path information transmission program." The transfer apparatus is designed to control the transfer of packets from a transmission source node to a destination node through segment routing. It features a storage unit that maintains node management information, a packet reception unit for receiving packets, an information setting unit for ensuring compatibility between nodes, and a packet transmission unit for sending the modified packets back to the source node.

The path information transmission device addresses the challenge of transferring packets that advertise route information between routers of different service types. This device includes a packet reception unit, an information update unit for adjusting service-type parameters, an information conversion unit for translating parameters between source and destination routers, and a packet transmission unit for sending the updated packets.

Career Highlights

Kazuto Toyozumi is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to innovate in the field of telecommunications. His work has been instrumental in developing advanced technologies that improve network efficiency and reliability.

Collaborations

Throughout his career, Kazuto has collaborated with notable colleagues, including Ken Takahashi and Shigemasa Kumagawa. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Kazuto Toyozumi is a distinguished inventor whose contributions to transfer technology have made a significant impact in the telecommunications industry. His innovative patents and collaborative efforts continue to shape the future of packet transfer 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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