Yokohama, Japan

Tomonori Nagahama

This inventor holds 8 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Jvc Kenwood Corporation. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomonori Nagahama. Retrieved from https://idiyas.com/inventor/tomonori-nagahama

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 = 75.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017-2026

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8 patents (USPTO):Explore Patents

Title: Innovations by Tomonori Nagahama

Introduction

Tomonori Nagahama is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of wireless communication, holding a total of 8 patents. His work focuses on enhancing communication devices and methods, showcasing his expertise and innovative spirit.

Latest Patents

Nagahama's latest patents include a wireless communication device, a wireless communication base station, and a wireless communication method. The wireless communication device features a communication unit, storage, operation unit, communication quality measuring unit, and a controller. This controller manages the storage to retain voice data during transmission operations when all channel frequencies are occupied by other devices. It also controls the communication unit to transmit voice data when channel frequencies are available and the bit error rate is below a specified threshold. Additionally, he has developed a management device and method for displaying additional information on images, which includes a determination unit that assesses the connection ease of a terminal device to a base station.

Career Highlights

Nagahama is currently employed at JVC Kenwood Corporation, where he continues to innovate in the field of wireless communication. His work has significantly impacted the efficiency and reliability of communication technologies.

Collaborations

He has collaborated with notable coworkers, including Ichiro Shishido and Fuminori Suzuki, contributing to various projects and advancements in their field.

Conclusion

Tomonori Nagahama's contributions to wireless communication technology demonstrate his innovative capabilities and commitment to advancing the industry. His patents reflect a deep understanding of communication systems and a drive to improve connectivity for users.

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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