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For the Inventor, By the Inventor

Tokyo, Japan

Hiroaki Akiyama

This inventor holds 16 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Femtocell Communication. Top assignees: Nec Corporation, Sony Corporation, Nec Commuication Systems Ltd.. Active years: 1992-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Akiyama. Retrieved from https://idiyas.com/inventor/hiroaki-akiyama

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 18.8

 

Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 26(Granted Patents)


Location History:

  • Minato-ku, JP (2014 - 2015)
  • Tokyo, JP (1992 - 2019)

Company Filing History:

goldMedal14 out of 36,735 
 
Nec Corporation
 patents
silverMedal2 out of 58,148 
 
Sony Corporation
 patents
bronzeMedal1 out of 1 
 
Nec Commuication Systems Ltd.
 patent
where one patent can have more than one assignee

Years Active: 1992-2019

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Areas of Expertise:
Femtocell Base Station
Communication System
Authentication Device
Information Processing
Control Method
Insulated Gate FET
Short Channel Length
Management Apparatus
Gateway System
Supplementary Service
Call Session Control
Broadcast Distribution
16 patents (USPTO):Explore Patents
1. 10171941 - Information processing apparatus, information processing method, program and information processing system (2019-01-01),
2. 9609494 - Communication system and apparatus for providing supplementary service in femto cell (2017-03-28),
3. 9215576 - Communication system, femto base station, call session control server, home subscriber server, communication method, and program (2015-12-15),
4. 9208697 - Information display device, information display method, and program (2015-12-08),
5. 9191387 - Communication system for checking for unauthorized use of a terminal (2015-11-17),
6. 9088880 - Femtocell base station, gateway system, MAP-GW apparatus, communication system, control method, and program (2015-07-21),
7. 9055437 - Communication system, femtocell base station, authentication apparatus, communication method, and recording medium (2015-06-09),
8. 9019988 - Communication system and apparatus for providing supplementary service in femto cell (2015-04-28),
9. 9014089 - Management apparatus, control apparatus, communication system, control method and program (2015-04-21),
10. 8880094 - Broadcast distribution control device, call status control device, femto cell base station, communication system, method and programme (2014-11-04),
11. 8731541 - Femto cell base station, communication control apparatus, communication system, control method and program (2014-05-20),
12. 8699416 - Communication system, femto-cell base station, authentication device, communication method, and memory medium (2014-04-15),
13. 8649767 - Femtocell communication system, apparatus, control method, and program (2014-02-11),
14. 8620378 - Communication system, Femto Access Point and communication method (2013-12-31),
15. 5936290 - Semiconductor device having an insulated gate field effect transistor (1999-08-10),

Title: The Innovative Journey of Hiroaki Akiyama

Introduction: Hiroaki Akiyama, a visionary inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Hiroaki Akiyama holds several patents in the field of robotics and artificial intelligence, with his most recent inventions focusing on advanced human-machine interfaces and autonomous systems.

Career Highlights: With a career spanning over two decades, Akiyama has worked with leading tech companies in Japan, spearheading research and development projects that have pushed the boundaries of technological advancement.

Collaborations: Throughout his career, Hiroaki Akiyama has collaborated with top researchers and engineers from renowned universities and research institutions worldwide, fostering a culture of innovation and knowledge exchange.

Conclusion: Hiroaki Akiyama's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his reputation as a pioneering inventor in the global tech industry.

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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