Yokohama, Japan

Ken Ou

This inventor holds 1 USPTO granted patent. Top assignees: Nhk Spring Co., Ltd., Nippon Steel Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken Ou. Retrieved from https://idiyas.com/inventor/ken-ou-wn3bue4l

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Ken Ou - Innovator in Electric Resistance-Welded Steel Tubes

Introduction

Ken Ou is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials engineering, particularly in the development of electric resistance-welded steel tubes. His innovative work has led to the creation of a patented technology that enhances the performance and manufacturing processes of hollow stabilizers.

Latest Patents

Ken Ou holds a patent for an electric resistance-welded steel tube designed for hollow stabilizers. This invention includes a base material portion and a weld, with specific chemical components and wall thickness ranging from 2.0 to 6.0 mm. The outer diameter of the steel tube varies between 10 to 40 mm. Notably, the design features a recessed bead cut on the inner surface, with strict specifications on depth and inclusion diameter. The surface roughness and hardness of the tube are also meticulously defined, ensuring high-quality performance.

Career Highlights

Throughout his career, Ken Ou has worked with prominent companies such as Nippon Steel Corporation and NHK Spring Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in steel manufacturing technologies.

Collaborations

Ken has collaborated with talented individuals in his field, including Yukinobu Nagata and Yuki Motegi. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Ken Ou's contributions to the field of electric resistance-welded steel tubes exemplify his dedication to innovation and engineering excellence. His patent reflects a deep understanding of material properties and manufacturing processes, positioning him as a key figure in 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]
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