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For the Inventor, By the Inventor

Yokosuka, Japan

Osamu Nakamura

This inventor holds 8 USPTO granted patents. Top assignee: Ntt Docomo, Inc.. Active years: 2005-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Nakamura. Retrieved from https://idiyas.com/inventor/osamu-nakamura-b6t9wi4u

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 12.5

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 31(Granted Patents)


Company Filing History:

goldMedal8 out of 4,962 
 
Ntt Docomo, Inc.
 patents

Years Active: 2005-2010

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8 patents (USPTO):Explore Patents
1. 7668142 - Radio communications system, radio communications method, radio relay, and radio terminal (2010-02-23),
2. 7483704 - Base station and communication method (2009-01-27),
3. 7181166 - Communication channel set up method and communication control device for reducing interferences between radio communication systems (2007-02-20),
4. 7162248 - Radio control apparatus, data communication control method, and mobile communication system (2007-01-09),
5. 7155233 - Radio communication system for reducing interferences with respect to other communication system using close frequency band (2006-12-26),
6. 7149205 - Interference detection method and interference avoidance system for wireless communication links (2006-12-12),
7. 6961577 - Radio communication system for reducing interferences with respect to other communication system using close frequency band (2005-11-01),
8. 6859647 - Interference elimination system and interference eliminating method (2005-02-22),

Title: Osamu Nakamura: Innovator in Radio Communications

Introduction

Osamu Nakamura is a prominent inventor based in Yokosuka, Japan. He has made significant contributions to the field of radio communications, holding a total of 8 patents. His work focuses on enhancing communication systems, particularly in managing interference and improving connectivity.

Latest Patents

Nakamura's latest patents include innovative technologies such as a radio communications system and method, a radio relay, and a radio terminal. The radio terminal and radio relay perform radio communications using a system other than a TDMA system. An interference measurer assesses the degree of interference in each radio slot of the channel. A decision maker determines whether the radio communications can continue based on the interference measurement. If the communications cannot continue, a switcher transitions the system to a TDMA-based communication system. Another notable patent involves a base station that includes an interference quantity measurement unit, an allowable interference quantity calculation unit, a reception unit, and an acceptance control unit. This base station is designed to manage connections with terminal equipment while considering interference levels.

Career Highlights

Osamu Nakamura is currently employed at NTT Docomo, Inc., where he continues to develop cutting-edge communication technologies. His expertise in radio communications has positioned him as a key player in the industry, contributing to advancements that enhance connectivity and user experience.

Collaborations

Throughout his career, Nakamura has collaborated with talented individuals such as Shinji Uebayashi and Rie Nagato. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Osamu Nakamura's contributions to radio communications demonstrate his commitment to innovation and excellence in technology. His patents reflect a deep understanding of the challenges in communication systems and offer solutions that enhance connectivity.

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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