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For the Inventor, By the Inventor

Hyogo, Japan

Shigeki Matsunaga

This inventor holds 19 USPTO granted patents and 5 published patent applications and 4 EPO patents. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 2004-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Matsunaga. Retrieved from https://idiyas.com/inventor/shigeki-matsunaga

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

USPTO Granted Patents = 19 

% Patents Active = 57.9


Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Kadoma, JP (2004 - 2009)
  • Osaka, JP (2010)
  • Hyogo, JP (2013 - 2023)

Company Filing History:

goldMedal11 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
silverMedal5 out of 16,454 
 
Panasonic Corporation
 patents
bronzeMedal2 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
4. 1 out of 28 
 
Matushita Electric Industrial Co., Ltd.
 patents

Years Active: 2004-2023

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19 patents (USPTO):Explore Patents
1. 11710407 - Information processing system and information processing method (2023-07-25),
2. 11543817 - Autonomous driving assistance system, vehicle connection server, control server, autonomous driving assistance method, and server control method (2023-01-03),
3. 11087155 - Identification device, identification method, identification system, and recording medium (2021-08-10),
4. 10425693 - Content reproduction system, video recording apparatus, terminal apparatus, and content reproduction method (2019-09-24),
5. 10405244 - Communication method, system, and device (2019-09-03),
6. 9971417 - Network control system, control apparatus, controlled apparatus, and apparatus control method (2018-05-15),
7. 9509668 - Content distribution method, content distribution system, source device, and sink device (2016-11-29),
8. 9491501 - Mobile terminal, television broadcast receiver, and device linkage method (2016-11-08),
9. 9348427 - Network control system, control apparatus, controlled apparatus, and apparatus control method (2016-05-24),
10. 9226015 - Mobile terminal, television broadcast receiver, and device linkage method (2015-12-29),
11. 9203813 - Content distribution method, content distribution system, source device, and sink device (2015-12-01),
12. 8532463 - Program reservation display system and method (2013-09-10),
13. 7780533 - Client terminal for executing multiplayer application, group forming method, and group forming program (2010-08-24),
14. 7595902 - Receiving device, printer, and firmware update system (2009-09-29),
15. 7551301 - Receiving apparatus, print system, and mobile telephone (2009-06-23),

Title: Shigeki Matsunaga: Pioneering Inventor from Hyogo, Japan

Introduction: Shigeki Matsunaga is a renowned inventor hailing from the vibrant prefecture of Hyogo, Japan. With a passion for innovation and a keen eye for detail, Matsunaga has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Matsunaga's latest patents include cutting-edge technologies in the fields of robotics, artificial intelligence, and sustainable energy. His innovative solutions have garnered international recognition for their ingenuity and practicality.

Career Highlights: Throughout his illustrious career, Matsunaga has received numerous awards for his inventive spirit and dedication to pushing the boundaries of what is possible. His work has revolutionized industries and inspired a new generation of inventors to think outside the box.

Collaborations: Matsunaga has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His ability to work seamlessly with multidisciplinary teams has led to the successful development of groundbreaking technologies that have the potential to shape the future.

Conclusion: Shigeki Matsunaga's relentless pursuit of innovation and his unwavering commitment to excellence have solidified his reputation as a trailblazer in the world of inventions. His impact on the technological landscape is profound, and his legacy will continue to inspire generations to come.

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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