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For the Inventor, By the Inventor

Yokosuka, Japan

Michiharu Nakamura

This inventor holds 37 USPTO granted patents and 6 published patent applications and 8 EPO patents, primarily in Wireless Communication Systems. Top assignees: Fujitsu Corporation, 1Finity Inc., Fujitsu Semiconductor Limited. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiharu Nakamura. Retrieved from https://idiyas.com/inventor/michiharu-nakamura

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

USPTO Granted Patents = 37 

% Patents Active = 37.8

 

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 266(Granted Patents)


Location History:

  • Kanagawa, JP (2003 - 2014)
  • Kawasaki, JP (2002 - 2016)
  • Yokosuka, JP (2012 - 2023)

Company Filing History:

goldMedal35 out of 39,374 
 
Fujitsu Corporation
 patents
silverMedal1 out of 66 
 
1Finity Inc.
 patents
bronzeMedal1 out of 1,674 
 
Fujitsu Semiconductor Limited
 patents

Years Active: 2002-2026

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Areas of Expertise:
Wireless Communication
Base Station Device
Adaptive Modulation
TCP Acknowledgement
Relay Device
Channel Estimation
Frame Synchronization
Radio Transceiver
Multi-Hop Network
Demodulator
Control Method
Transmission Method
37 patents (USPTO):Explore Patents
1. 12701554 - Communication device and communication method that support D2D communication (2026-08-04),
2. 12395280 - Base station device, terminal device, and communication method (2025-08-19),
3. 11677669 - Communication device, relay device, and communication system for controlling generation of a TCP acknowledgement (ACK) (2023-06-13),
4. 11601842 - Communication device, communication method, and communication system (2023-03-07),
5. 11412546 - Wireless communications system, communications apparatus, and processing method (2022-08-09),
6. 11153031 - Wireless base station device, wireless terminal device, wireless communication system, and wireless communication method (2021-10-19),
7. 11147082 - Radio base station, central apparatus, and distributed apparatus (2021-10-12),
8. 10568137 - Wireless communications system, communications apparatus, and processing method (2020-02-18),
9. 10433322 - Base station and wireless device used in wireless communication system (2019-10-01),
10. 9942915 - Wireless communication system, base station apparatus, terminal device, and transmission method (2018-04-10),
11. 9730209 - Communication terminal device, base station device, and communication system (2017-08-08),
12. 9462509 - Communication system, mobile station, and control device (2016-10-04),
13. 9414333 - System and method for downlink and uplink parameter information transmission in a multi-hop wireless communication system (2016-08-09),
14. 9363848 - Communication control device, mobile station, and communication control method (2016-06-07),
15. 9319927 - Communication control apparatus, mobile station, and communication control method (2016-04-19),

Title: Innovating Communication: The Patents and Career of Michiharu Nakamura

Introduction: Michiharu Nakamura, based in Yokosuka, Japan, is a renowned inventor with a remarkable portfolio of 35 patents. His contributions to the field of communication technology have paved the way for advancements that enhance the efficiency and reliability of data transmission.

Latest Patents: Among his latest innovations are notable patents that focus on communication devices and systems. One significant patent describes a communication device that includes a controller designed to receive data transmission packets, create reception confirmation packets, and manage these packets through a transmission buffer. This mechanism optimizes the sending of acknowledgment packets (ACK) without overwhelming the communication process. Another recent patent outlines a communication device that features a controller for managing transmission processing based on the radio quality of wireless communication. This innovation enables adaptive communication strategies depending on varying conditions, thereby improving overall transmission reliability.

Career Highlights: Michiharu Nakamura has held prominent positions in leading technological organizations, including Fujitsu Corporation and Fujitsu Semiconductor Limited. His work at these companies has not only influenced product development but has also enriched his experience and expertise in the field of communication technologies.

Collaborations: Throughout his career, Nakamura has collaborated with notable professionals, including Hajime Hamada and Yasuyuki Oishi. These collaborations have facilitated the exchange of innovative ideas and techniques, further enhancing the impact of his inventions.

Conclusion: Michiharu Nakamura's contributions to communication technology through his multiple patents demonstrate his ingenuity and commitment to innovation. His work continues to influence the evolution of communication devices, making data transmission more efficient and responsive to real-world conditions. As he progresses in his career, the impact of his inventions is likely to resonate throughout the industry for years 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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