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For the Inventor, By the Inventor

Kawasaki, Japan

Yuji Nomura

This inventor holds 86 USPTO granted patents and 11 published patent applications and 4 EPO patents, primarily in Packet Analysis (CPC class H04L43-04). Top assignees: Fujitsu Corporation, Fijitsu Limited. Active years: 2000-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Nomura. Retrieved from https://idiyas.com/inventor/yuji-nomura

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

USPTO Granted Patents = 86 

% Patents Active = 37.2

 

Average Co-Inventor Count = 2.5

ph-index = 11

Forward Citations = 372(Granted Patents)

Forward Citations (Not Self Cited) = 365(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yokohama, JP (2007 - 2009)
  • Fukuoka, JP (2001 - 2012)
  • Kawaski, JP (2010 - 2018)
  • Kawasaki, JP (2000 - 2020)
  • Nagoya, JP (2016 - 2020)
  • Kurume, JP (2020)

Company Filing History:

goldMedal85 out of 39,374 
 
Fujitsu Corporation
 patents
silverMedal1 out of 25 
 
Fijitsu Limited
 patents

Years Active: 2000-2020

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Areas of Expertise:
Packet Analysis
Information Processing
Wireless Quality
Computer-Readable Medium
Network Analysis
Abnormal Connection
Image Compression
Traffic Analysis
Error Detection
Monitoring Apparatus
Delay Time Measurement
Verification Support
86 patents (USPTO):Explore Patents
1. 10873515 - Recording medium recording packet analysis program, packet analysis method, and information processing device (2020-12-22),
2. 10863372 - Packet analysis program, packet analyzing apparatus, and packet analysis method for estimating wireless quality according to a packet analysis (2020-12-08),
3. 10719556 - Information processing apparatus and computer-readable storage medium storing information processing program (2020-07-21),
4. 10680756 - Packet classification apparatus, packet classification method and storage medium (2020-06-09),
5. 10664441 - Information processing system, information processing apparatus, and non-transitory computer-readable recording medium (2020-05-26),
6. 10628201 - Analysis method and analysis apparatus (2020-04-21),
7. 10567790 - Non-transitory computer-readable storage medium for storing image compression program, image compression device, and image compression method (2020-02-18),
8. 10432492 - Method and apparatus for analyzing communication quality, and non-transitory computer-readable storage medium (2019-10-01),
9. 10305754 - Apparatus and method to collect packets related to abnormal connection (2019-05-28),
10. 10291505 - Method and apparatus for packet analysis (2019-05-14),
11. 10200291 - Packet analysis method, packet analysis device, and storage medium (2019-02-05),
12. 10110459 - Throughput measuring method, computer readable medium, and apparatus (2018-10-23),
13. 10009151 - Packet storage method, information processing apparatus, and non-transitory computer-readable storage medium (2018-06-26),
14. 9954748 - Analysis method and analysis apparatus (2018-04-24),
15. 9935886 - Packet extracting apparatus and method (2018-04-03),

Title: Innovations and Contributions of Yuji Nomura in Packet Analysis Technology

Introduction

Yuji Nomura, a prolific inventor based in Kawasaki, Japan, holds a remarkable total of 86 patents throughout his career. His groundbreaking work focuses on innovative technologies, particularly in the field of packet analysis. His inventions are designed to enhance communication performance and efficiency, reflecting his significant impact in this area of technology.

Latest Patents

Among his latest innovations, Nomura has developed a range of patents, including a recording medium that supports a packet analysis program. This program executes processes such as accumulating packets in a memory, assessing communication performance, and efficiently registering connections for optimal data management. Another notable patent deals with a packet analysis method that estimates wireless quality by detecting groups of ACK packets and analyzing their reception intervals. Such advancements aim to improve the reliability of wireless communication and streamline information processing within networks.

Career Highlights

Yuji Nomura has made significant strides in his career, having worked for prominent companies such as Fujitsu Corporation and Fujitsu Limited. His tenure at these esteemed organizations has allowed him to contribute to various projects that leverage his expertise in information technology and packet analysis. His innovative ideas and dedication have led to a number of successful patents that continue to influence the industry.

Collaborations

Throughout his career, Nomura has collaborated with a talented group of individuals, including notable coworkers such as Takeshi Yasuie and Fumiyuki Iizuka. These collaborations have fostered an environment of creativity and shared knowledge, leading to the development of cutting-edge technologies that push the boundaries of packet analysis.

Conclusion

Yuji Nomura's contributions to the field of packet analysis underscore his role as a leading innovator. With a robust portfolio of patents and a commitment to enhancing communication technologies, he has established himself as a key figure in the industry. His ongoing work continues to pave the way for advancements that improve wireless quality and drive the evolution of information processing technologies.

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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