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For the Inventor, By the Inventor

Kanagawa, Japan

Akira Miyajima

This inventor holds 23 USPTO granted patents and 7 EPO patents, primarily in IP Communication Technology. Top assignee: Panasonic Corporation. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Miyajima. Retrieved from https://idiyas.com/inventor/akira-miyajima

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

USPTO Granted Patents = 23

% Patents Active = 8.7


Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 95(Granted Patents)


Location History:

  • Yokohama, JP (2009 - 2011)
  • Kanagawa, JP (2009 - 2012)

Company Filing History:

goldMedal23 out of 16,454 
 
Panasonic Corporation
 patents

Years Active: 2009-2012

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Areas of Expertise:
ENUM System
IP Telephone System
Communication Apparatus
Calling Method
NAT Type Determination
Home Gateway Apparatus
Internet Telephone
Terminal Apparatus
IP Communication Method
Automatic Registration
Server Apparatus
IP Terminal Apparatus
23 patents (USPTO):Explore Patents
1. 8149819 - ENUM system, ENUM client apparatus and method for communicating using ENUM client apparatus (2012-04-03),
2. 8144704 - IP communication apparatus and IP communication method of such apparatus (2012-03-27),
3. 8089954 - IP telephone system, IP telephone apparatus and communications method (2012-01-03),
4. 8000316 - IP telephone apparatus, ENUM server, terminal apparatus and IP telephone system (2011-08-16),
5. 7957367 - IP telephone apparatus, ENUM server, and calling method via the internet (2011-06-07),
6. 7957366 - IP telephone system, IP telephone apparatus and calling method (2011-06-07),
7. 7944912 - IP telephone system and calling method (2011-05-17),
8. 7885252 - IP telephone apparatus (2011-02-08),
9. 7848311 - Communication apparatus (2010-12-07),
10. 7801059 - IP communication apparatus and NAT type determination method by the same (2010-09-21),
11. 7778238 - IP telephone apparatus (2010-08-17),
12. 7756113 - IP terminal apparatus (2010-07-13),
13. 7751386 - IP telephone apparatus, ENUM server, IP telephone system and method for deleting terminal information (2010-07-06),
14. 7729341 - IP telephone apparatus and system having automatic registration (2010-06-01),
15. 7715367 - IP telephone system, IP telephone apparatus and communications method (2010-05-11),

Title: Innovations of Akira Miyajima in Communication Technology

Introduction

Akira Miyajima, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the field of communication technology. With a remarkable portfolio of 23 patents, Miyajima has shown a relentless pursuit of innovation, particularly in the development of ENUM systems and IP communication methods.

Latest Patents

Among his latest inventions, Miyajima has developed two notable patents: the ENUM system and an IP communication apparatus and method. The ENUM system consists of a Web server and an ENUM server, which work together to facilitate communication between ENUM clients over an IP network. This system utilizes NAPTR records to link various clients, enabling efficient data transfer and access to predetermined information through URI links.

Additionally, the IP communication apparatus incorporates elements such as a SIP controller, a UDP packet controller, and an RTP controller. This configuration allows for seamless call management and media data transmission. The innovative design aims to enhance NAT traversal capabilities, ensuring reliable communication even in complex networking environments.

Career Highlights

Miyajima's career is marked by his association with Panasonic Corporation, a leader in technological innovation. His work has garnered recognition within the company and the broader telecommunications sector, demonstrating his expertise and dedication to advancing communication technologies.

Collaborations

Throughout his career, Miyajima has collaborated with skilled colleagues such as Kazuto Kobayashi and Tomonori Shino. These partnerships have fostered an environment of collective innovation, contributing to the advancement of patents and technological breakthroughs in the communication field.

Conclusion

Akira Miyajima's contributions to the realm of communication technology through his patents exemplify the spirit of innovation. His work not only enhances communication methods but also sets a foundation for future advancements in the industry. As he continues to push the boundaries of technology, Miyajima remains a key figure in the evolution of modern communication.

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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