Fukuoka, Japan

Takaharu Ninagawa

This inventor holds 1 USPTO granted patent. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takaharu Ninagawa. Retrieved from https://idiyas.com/inventor/takaharu-ninagawa

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Takaharu Ninagawa: Innovator in Wireless Microphone Technology

Introduction

Takaharu Ninagawa is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of wireless communication technology, particularly in the development of wireless microphone systems. His innovative approach has led to the creation of a patented technology that enhances voice transmission capabilities.

Latest Patents

Ninagawa holds a patent for a "Wireless microphone system, receiver, and voice output method with variable assignment of voice channels to wireless microphones." This invention includes a wireless microphone system that features an input device and a receiver. The receiver is equipped with a processor and memory that store instructions for various operations. These operations involve wirelessly communicating with multiple microphones, receiving voice signals, managing voice channel data, and audibly outputting the voice signals using designated voice channels. This technology is particularly useful in environments where clear audio transmission is essential.

Career Highlights

Ninagawa is associated with Panasonic Intellectual Property Management Co., Ltd., where he has been instrumental in advancing the company's innovations in audio technology. His work has not only contributed to the company's portfolio but has also set new standards in wireless communication.

Collaborations

Throughout his career, Ninagawa has collaborated with talented individuals such as Ryosuke Kitago and Toshiharu Aikawa. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takaharu Ninagawa's contributions to wireless microphone technology exemplify the spirit of innovation. His patented inventions continue to influence the way audio is transmitted wirelessly, showcasing the importance of creativity in technology.

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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