Kawasaki, Japan

Keiichi Nakatsugawa

This inventor holds 32 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Wireless Communication. Top assignee: Fujitsu Corporation. Active years: 2006-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Nakatsugawa. Retrieved from https://idiyas.com/inventor/keiichi-nakatsugawa

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

USPTO Granted Patents = 32 

% Patents Active = 12.5


Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 90(Granted Patents)


Location History:

  • Kawasaki, JP (2006 - 2015)
  • Meguro, JP (2015)
  • Shinagawa, JP (2016 - 2021)

Company Filing History:


Years Active: 2006-2021

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Areas of Expertise:
Resource Management
Wireless Base Station
Transmission Method
Mobile Communication
QoS Setup
Communication System
Openflow Network
Relay Apparatus
Wavelength Allocation
Wireless Terminal
Load Balancer
Node Device
32 patents (USPTO):Explore Patents

Title: Keiichi Nakatsugawa: Innovating in Resource Management

Introduction

Keiichi Nakatsugawa is an accomplished inventor based in Kawasaki, Japan, with an impressive portfolio of 32 patents to his name. His innovative contributions primarily focus on management methods and resource management systems, reflecting his deep understanding of technology and its applications.

Latest Patents

Among his latest inventions are a series of patents that emphasize efficient traffic management and resource allocation within network systems. One notable patent is the "Management apparatus, management method and non-transitory computer-readable storage medium for storing management program." This invention outlines a comprehensive management method that includes an acquisition process for traffic measurement, followed by estimation and comparison of traffic values, culminating in an alert output based on the results.

Another significant patent is his work on a "Resource management device, resource management system, and computer-readable recording medium." This patent describes a device that enhances communication services in response to service requests by effectively converting and assigning resource values.

Career Highlights

Keiichi Nakatsugawa currently works for Fujitsu Corporation, where he has made substantial contributions to the field of technology and resource management. His role involves leveraging his expertise in developing innovative solutions that cater to the evolving needs of communication services.

Collaborations

Throughout his career, Nakatsugawa has collaborated with esteemed colleagues such as Junichi Suga and Tsuguo Kato. Together, they have worked on groundbreaking projects that aim to improve operational efficiency and enhance service quality within network systems.

Conclusion

Keiichi Nakatsugawa's work exemplifies the spirit of innovation and the commitment to advancing technology in resource management. His patents not only contribute to Fujitsu Corporation's reputation as a leader in the field but also play a crucial role in shaping the future of communication services.

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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