Yamagata, Japan

Tomohiro Kawata

This inventor holds 1 USPTO granted patent. Top assignee: Pioneer Corporation. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Kawata. Retrieved from https://idiyas.com/inventor/tomohiro-kawata-tenz1c3m

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2006

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Tomohiro Kawata: Innovator in Speaker Technology

Introduction

Tomohiro Kawata is a notable inventor based in Yamagata, Japan. He has made significant contributions to the field of audio technology, particularly in speaker design. His innovative approach has led to the development of a unique speaker unit that enhances sound quality and performance.

Latest Patents

Kawata holds a patent for a speaker unit that features an elliptical vibrating diaphragm and a cylindrical voice coil. This design includes a frame structure that supports the diaphragm and a magnetic circuit composed of a top plate, a plate-shaped magnet, and a back plate. Each component is meticulously designed to optimize sound output, with dimensions that ensure effective performance.

Career Highlights

Kawata is currently employed at Pioneer Corporation, a leading company in the audio and electronics industry. His work at Pioneer has allowed him to focus on advancing speaker technology and improving audio experiences for consumers. His dedication to innovation is evident in his patent and ongoing projects.

Collaborations

Kawata collaborates with Kunio Mitobe, a fellow innovator in the field. Together, they work on enhancing audio technology and exploring new possibilities in speaker design.

Conclusion

Tomohiro Kawata's contributions to speaker technology exemplify his commitment to innovation and excellence. His patent reflects a deep understanding of audio engineering, and his work continues to influence the industry.

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]
Loading…