This inventor holds 1 USPTO granted patent and 5 published patent applications. Top assignees: Aisin Corporation, Mitsubishi Gas Chemical Next Company, Inc., Toyobo Mc Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 686 
1 out of 2 
1 out of 48 Years Active: 2026
Title: Ryo Ueta and His Rotor-Core Magnet-Fixing Invention.
Introduction
Ryo Ueta is an inventor associated with Hiratsuka-city, Japan. His patent work addresses the fixation of magnets in rotating electric machine rotor cores.
Latest Patents
Ueta is associated with 1 patent: “Crystalline radical polymerizable composition for fixing a magnet of a rotating electric machine rotor core, a rotating electric machine rotor core using the composition, and a method of manufacturing the rotating electric machine rotor core.” The invention describes a composition intended to offer practical handling near room temperature, good flow from injection through curing, and strength after curing. It is designed to fix a magnet inserted into a magnet-accommodating portion of a rotor core made from laminated steel sheets.
Career Highlights
Ueta’s listed company affiliations include Mitsubishi Gas Chemical Next Company, Inc. and Aisin Corporation. His patent work connects materials engineering with the manufacture of rotating electric machine components.
Collaborations
Tomohito Oyama and Yusaku Sakuraba are identified as Ueta’s coworkers.
Conclusion
Ryo Ueta’s patent focuses on a crystalline polymerizable composition for securely fixing rotor-core magnets while supporting handling, processing, and cured-product strength.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile