Ryuichi Takechi

This inventor holds 38 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 7 EPO patents, primarily in Wireless Communications. Top assignee: Fujitsu Corporation. Active years: 1996-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuichi Takechi. Retrieved from https://idiyas.com/inventor/ryuichi-takechi

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

USPTO Granted Patents = 38 (Patent Applications = 2)

% Patents Active = 73.7

CIPO Patents = 2

EPO Patents = 7 (Patent Applications = 9)

Average Co-Inventor Count = 3.8

ph-index = 11

Forward Citations = 323(Granted Patents)

Location History:

Kanagawa, JP (1998 - 2004)
Kawasaki, JP (1996 - 2023)

Company Filing History:

38 out of 39,371

Fujitsu Corporation

patents

Years Active: 1996-2025

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Areas of Expertise:

Base Station

Mobile Station

Packet Data

Handover Method

Load Balancer

Communication System

ATM Switching

Cell Multiplexer

Mobility Management

Connectionless Communication

Information Collection

Network Control

38 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12250666 - Base station device, relay device, and communication system (2025-03-11),

2. 12219592 - Wireless communications system, base station, mobile station, and processing method (2025-02-04),

3. 11737128 - Wireless communications system, base station, mobile station, and processing method (2023-08-22),

4. 11690092 - Wireless communications system, base station, mobile station, and processing method (2023-06-27),

5. 11432346 - Wireless communications system, base station, and mobile station (2022-08-30),

6. 10728932 - Wireless communications system, base station, and mobile station (2020-07-28),

7. 9204348 - Method for dropping packet data, radio communication device, and mobile communication system (2015-12-01),

8. 8908644 - Method for dropping packet data, radio communication device, and mobile communication system (2014-12-09),

9. 8730907 - Transmitting and receiving location registration messages and data packets in a communication system (2014-05-20),

10. 8711810 - Method for dropping packet data, radio communication device, and mobile communication system (2014-04-29),

11. 8582533 - Method for dropping packet data, radio communication device, and mobile communication system (2013-11-12),

12. 8577397 - Wireless communication system, communication control method, mobility management apparatus, mobile terminal and base station (2013-11-05),

13. 8233453 - Method for dropping packet data, radio communication device, and mobile communication system (2012-07-31),

14. 7949755 - Network/service control method (2011-05-24),

15. 7711819 - Load balancer (2010-05-04),

Title: The Innovative Journey of Inventor Ryuichi Takechi

Introduction: Ryuichi Takechi, a pioneering inventor hailing from Kawasaki, Japan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents: Takechi's recent patents focus on advancements in renewable energy technologies, particularly in the development of solar power systems that are more efficient and cost-effective.

Career Highlights: With a career spanning over two decades, Takechi has established himself as a leading figure in the tech industry. His work has not only revolutionized the way we harness energy but has also paved the way for sustainable solutions in a rapidly evolving world.

Collaborations: Takechi has collaborated with top research institutions and leading tech companies to further his research and bring his inventions to life. His partnerships have been instrumental in bringing his ideas from concept to reality.

Conclusion: Ryuichi Takechi's relentless pursuit of innovation and his passion for creating a more sustainable future have solidified his position as a visionary inventor in the realm of technology. His work continues to inspire and shape the future of renewable energy solutions worldwide.

Profile summary based on public USPTO records.