Chiba, Japan

Naotoshi Ryu

This inventor holds 1 USPTO granted patent. Top assignee: Kawasaki Steel Corporation. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naotoshi Ryu. Retrieved from https://idiyas.com/inventor/naotoshi-ryu

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 = 7.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Naotoshi Ryu: Innovator in Steel Technology

Introduction

Naotoshi Ryu is a prominent inventor based in Chiba, Japan. He is known for his significant contributions to the field of materials science, particularly in the development of extremely-thin steel sheets. His innovative approach has led to advancements in manufacturing processes that benefit various industries.

Latest Patents

Naotoshi Ryu holds a patent for "Extremely-thin steel sheets and method of producing the same." This invention showcases his expertise in creating high-quality steel products that meet modern demands for efficiency and performance. He has 1 patent to his name, reflecting his commitment to innovation in steel technology.

Career Highlights

Ryu is currently employed at Kawasaki Steel Corporation, a leading company in the steel industry. His work at Kawasaki Steel has allowed him to apply his inventive ideas in a practical setting, contributing to the company's reputation for excellence in steel production.

Collaborations

Throughout his career, Naotoshi Ryu has collaborated with notable colleagues, including Makoto Aratani and Hideo Kuguminato. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Naotoshi Ryu's contributions to the field of steel technology exemplify the impact of innovation on industry. His work continues to inspire advancements in materials science, making him a key figure in the evolution of steel production.

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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