Tokyo, Japan

Tsuyoshi Takakura

This inventor holds 9 USPTO granted patents and 17 published patent applications and 1 EPO patent. Top assignee: Nec Corporation. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Takakura. Retrieved from https://idiyas.com/inventor/tsuyoshi-takakura-z50drkap

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 55.6

 

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022-2026

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tsuyoshi Takakura

Introduction: Tsuyoshi Takakura, based in Tokyo, Japan, is a prominent inventor known for his exceptional contributions to the field of telecommunications. With a portfolio of five patents, Takakura has made significant advancements in network management and communication systems, solidifying his reputation as a leading figure in technological innovation.

Latest Patents: Among Takakura’s latest patents is the "AMF node and method thereof," which addresses the challenges posed by the revocation of authorization for a first network slice identifier for User Equipment (UE). This patent outlines a procedure where an Access and Mobility Management Function (AMF) node initiates a release procedure to manage the associated Protocol Data Unit (PDU) session effectively. This innovation ensures the proper handling of network slices when authorization is revoked. Another significant patent is focused on a "communication method, core network node, and wireless device," which aims to solve the issue of a UE recognizing abnormal network conditions. The wireless terminal devised in this patent is equipped with a communication unit that receives registration permission messages, prompting a control unit to activate a timer to monitor potential issues during the authorization process.

Career Highlights: Tsuyoshi Takakura has dedicated his career to advancing technologies that enhance network performance and reliability. His work at NEC Corporation has contributed to pioneering solutions that are integral to modern telecommunications infrastructure. With a keen focus on innovative problem-solving, Takakura's inventions are reshaping the way networks operate.

Collaborations: Throughout his career, Takakura has collaborated with fellow inventor Toshiyuki Tamura, pooling their expertise to produce cutting-edge technologies that address complex challenges in the telecommunications sector. Their partnership exemplifies the spirit of innovation that drives progress in this vital industry.

Conclusion: Tsuyoshi Takakura's inventive spirit and commitment to advancing telecommunications technology have resulted in groundbreaking patents that enhance network management and communication efficiency. As he continues to innovate, Takakura's contributions will undoubtedly leave a lasting impact on the field, inspiring future generations of inventors and engineers.

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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