Tokyo, Japan

Tomoaki Murata

This inventor holds 5 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Kabushiki Kaisha Square Enix, Koushi Itoh, Mitsubishi Electric Corporation. Active years: 2011-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoaki Murata. Retrieved from https://idiyas.com/inventor/tomoaki-murata

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 80.0

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2011-2024

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5 patents (USPTO):Explore Patents

Title: Tomoaki Murata: Innovator in Polymer and Electric Machine Technologies

Introduction

Tomoaki Murata is a distinguished inventor based in Tokyo, Japan. He has made significant contributions to the fields of polymer technology and electric machinery. With a total of 5 patents to his name, Murata's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Murata's latest patents is an isoprene-based polymer latex composition. This composition includes a chloroprene polymer latex and an isoprene polymer latex, designed to maintain quality and properties after cross-linking. The chloroprene polymer latex has specific characteristics, including a z-average particle size and a high tetrahydrofuran-insoluble fraction. Another notable patent is for a rotary electric machine, which features a motor unit and an inverter unit. This invention includes a sophisticated cooling system designed to enhance efficiency and performance.

Career Highlights

Throughout his career, Tomoaki Murata has worked with reputable companies, including Koushi Itoh and Shinohara Industry Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Murata has collaborated with notable individuals in his field, including Masanao Kamijo and Koushi Itoh. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Tomoaki Murata's contributions to polymer and electric machine technologies highlight his role as a leading inventor. His innovative patents and collaborations reflect his commitment to advancing technology and improving product performance.

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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