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For the Inventor, By the Inventor

Tokyo, Japan

Takashi Koshimizu

This inventor holds 29 USPTO granted patents and 13 published patent applications and 9 EPO patents, primarily in Mobile Communication Systems. Top assignees: Ntt Docomo, Inc., Aida Engineering, Ltd., Nec Corporation. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Koshimizu. Retrieved from https://idiyas.com/inventor/takashi-koshimizu

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

USPTO Granted Patents = 29 

% Patents Active = 79.3

 

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Yokosuka, JP (2007 - 2012)
  • Yokohama, JP (2014)
  • Kanagawa, JP (2014 - 2017)
  • Zama, JP (2003 - 2021)
  • Chiyoda-ku, JP (2021)
  • Tokyo, JP (2016 - 2023)

Company Filing History:

goldMedal20 out of 4,938 
 
Ntt Docomo, Inc.
 patents
silverMedal4 out of 187 
 
Aida Engineering, Ltd.
 patents
bronzeMedal3 out of 36,684 
 
Nec Corporation
 patents
4. 2 out of 44 
 
Aida Engineering Co., Ltd.
 patents

Years Active: 2003-2026

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Areas of Expertise:
Radio Communication
Base Station
Mobility Control
Communication Method
Mobile Management
Network Device
Handover Control
M2M Platform
Servo Press Machine
Subscriber Profile
Breakage Prevention
Hydroforming Device
29 patents (USPTO):Explore Patents
1. 12621732 - User device, radio communication system, and radio communication method (2026-05-05),
2. 12538366 - Base station and communication control apparatus (2026-01-27),
3. 11723117 - Mobility level control device and mobility level control method (2023-08-08),
4. 11445420 - User device, radio communication system, and radio communication method (2022-09-13),
5. 11323976 - Network device and radio communication method (2022-05-03),
6. 11304112 - Anchor point control device and anchor point control method (2022-04-12),
7. 11034116 - Servo press machine (2021-06-15),
8. 10912141 - Method for establishing a communication and communication device (2021-02-02),
9. 10645736 - Radio communication system and radio communication method (2020-05-05),
10. 10231106 - Communication system, service control device, MTC user device, gateway device, and communication method (2019-03-12),
11. 10033652 - Mobile communication method, policy and charging rule server apparatus, and mobile management node (2018-07-24),
12. 10003965 - Subscriber profile transfer method, subscriber profile transfer system, and user equipment (2018-06-19),
13. 9860832 - M2M platform apparatus and communication service execution method (2018-01-02),
14. 9681281 - Mobile communication system, network apparatus, mobile station, and mobile communication method (2017-06-13),
15. 9572073 - Mobile communication system (2017-02-14),

Title: Inventor Takashi Koshimizu

Introduction: Takashi Koshimizu is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takashi Koshimizu holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Koshimizu has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Takashi Koshimizu has collaborated with top companies, such as tech giants and automotive manufacturers, to bring his inventions to the market and make a lasting impact on society.

Conclusion: Takashi Koshimizu's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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