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For the Inventor, By the Inventor

Kanagawa, Japan

Naganori Shirakata

This inventor holds 83 USPTO granted patents and 30 published patent applications and 20 EPO patents, primarily in Wireless Communication (CPC class H04B7-0617). Top assignees: Panasonic Corporation, Panasonic Intellectual Property Corporation of America, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naganori Shirakata. Retrieved from https://idiyas.com/inventor/naganori-shirakata

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

USPTO Granted Patents = 83 

% Patents Active = 69.9

 

Average Co-Inventor Count = 3.5

ph-index = 10

Forward Citations = 354(Granted Patents)

Forward Citations (Not Self Cited) = 336(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Ibaraki, JP (2001 - 2009)
  • Suita, JP (2003 - 2010)
  • Osaka, JP (2009 - 2014)
  • Kanagawa, JP (2013 - 2024)

Company Filing History:

goldMedal32 out of 16,454 
 
Panasonic Corporation
 patents
silverMedal25 out of 4,023 
 
Panasonic Intellectual Property Corporation of America
 patents
bronzeMedal18 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
4. 6 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
5. 1 out of 43,632 
 
Apple Inc.
 patents
6. 1 out of 592 
 
Panasonic Intellectual Property Managment Co., Ltd.
 patents

Years Active: 2001-2026

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Areas of Expertise:
Wireless Communication
Position Estimation
Millimeter-Wave Systems
Communication Methods
Transmission Devices
Communication Apparatus
Fixed Wireless Device
Mobile Wireless Device
Control Methods
Access Points
Intersection Information
Estimation Systems
83 patents (USPTO):Explore Patents
1. 12626153 - Learning apparatus, learning method, and failure prediction system (2026-05-12),
2. 12323944 - Position estimating method, position estimating program, fixed wireless device, and mobile wireless device (2025-06-03),
3. 12309683 - Wireless communication system, wireless communication device, and wireless communication control method (2025-05-20),
4. 12096537 - Position estimation apparatus, position estimation system, and position estimation method (2024-09-17),
5. 12095482 - Wireless communication device and wireless communication method (2024-09-17),
6. 12082073 - Position estimation apparatus, position estimation system, and position estimation method (2024-09-03),
7. 12022361 - Position estimation system, position estimation device, and position estimation method (2024-06-25),
8. 12003292 - Communication apparatus and communication method (2024-06-04),
9. 11940548 - Estimation and identification device and estimation and identification system (2024-03-26),
10. 11882606 - Wireless communication terminal device, and wireless communication method therefor (2024-01-23),
11. 11876591 - Transmitting device, transmission method, receiving device, and reception method (2024-01-16),
12. 11783699 - Intersection information distribution apparatus and intersection information distribution method (2023-10-10),
13. 11671121 - Wireless communication device and wireless communication method (2023-06-06),
14. 11658714 - Communication apparatus and communication method (2023-05-23),
15. 11622399 - Transmission device, transmission method, reception device, and reception method (2023-04-04),

Sure, here is the article about inventor Naganori Shirakata:

Title: The Innovative Work of Naganori Shirakata: Pioneering Estimation and Identification Technologies

Introduction:

Naganori Shirakata, a prominent inventor hailing from Kanagawa, Japan, has made significant strides in the field of estimation and identification technologies. With an impressive portfolio of 75 patents to his name, Shirakata continues to push the boundaries of innovation in the ever-evolving tech landscape.

Latest Patents:

Shirakata's latest patents demonstrate his commitment to advancing cutting-edge technologies. His inventions, the Estimation and Identification Device and Estimation and Identification System, showcase his prowess in developing solutions that revolutionize how we estimate and identify multiple targets in various applications. These inventions leverage a sophisticated configuration involving tracking devices, wireless communication terminals, and an analysis circuit to enhance accuracy and efficiency.

Career Highlights:

Having worked with esteemed organizations such as Panasonic Corporation and Panasonic Intellectual Property Corporation of America, Shirakata has honed his skills and expertise in the tech industry. His tenure with these companies has been marked by a series of groundbreaking inventions that have cemented his reputation as a trailblazer in the field of technology and innovation.

Collaborations:

Throughout his career, Shirakata has collaborated with talented individuals who share his passion for innovation. Notable coworkers such as Takenori Sakamoto and Hiroyuki Motozuka have contributed to the success of various projects alongside Shirakata, fostering a culture of creativity and collaboration that has yielded remarkable results.

Conclusion:

In conclusion, Naganori Shirakata stands as a testament to the power of innovation and ingenuity in driving technological progress. His relentless pursuit of excellence and his dedication to pushing the boundaries of what is possible have established him as a visionary inventor whose contributions continue to shape the future of estimation and identification 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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