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For the Inventor, By the Inventor

Tokyo, Japan

Noriaki Tawa

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Nec Corporation. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriaki Tawa. Retrieved from https://idiyas.com/inventor/noriaki-tawa

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

USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 1.3

ph-index = 1


Company Filing History:

goldMedal5 out of 36,718 
 
Nec Corporation
 patents

Years Active: 2020-2026

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5 patents (USPTO):Explore Patents
1. 12652196 - Wireless communication device, system, method, and non-transitory computer-readable medium (2026-06-09),
2. 12621026 - Radio communication apparatus, method for radio communication apparatus, and non-transitory computer readable medium (2026-05-05),
3. 12603806 - Communication control apparatus, communication system, and method (2026-04-14),
4. 11595086 - Calibration circuit, remote unit apparatus, and radio base station system (2023-02-28),
5. 10797742 - Receiving circuit, receiving apparatus and receiving method (2020-10-06),

Title: Noriaki Tawa: Innovator in Communication Technology

Introduction

Noriaki Tawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, holding a total of 5 patents. His work focuses on enhancing communication systems and apparatuses, showcasing his expertise and innovative spirit.

Latest Patents

Tawa's latest patents include a communication control apparatus, a communication system, and a method. The communication control apparatus is designed to select the closest wireless communication apparatus to a terminal based on its position. It identifies the estimated position of the terminal when a data signal is to be transmitted, ensuring efficient communication. Another patent involves a calibration circuit in a radio base station system, which includes a detection unit for local oscillation signals and a phase adjustment unit for optimizing signal transmission.

Career Highlights

Noriaki Tawa is associated with NEC Corporation, a leading company in the technology sector. His work at NEC has allowed him to develop innovative solutions that address the challenges in communication technology. His contributions have been instrumental in advancing the capabilities of wireless communication systems.

Collaborations

Tawa collaborates with Tomoya Kaneko, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Noriaki Tawa's contributions to communication technology through his patents and work at NEC Corporation highlight his role as a key innovator in the industry. His dedication to improving communication systems continues to influence the field positively.

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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