Ayase, Japan

Ryuzo Onooka

This inventor holds 1 USPTO granted patent. Top assignees: Agency of Industrial Science and Technology, Ministry of International Trade & Industry. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuzo Onooka. Retrieved from https://idiyas.com/inventor/ryuzo-onooka

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 = 4.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Ryuzo Onooka

Introduction

Ryuzo Onooka is a notable inventor based in Ayase, Japan. He is recognized for his innovative work in the field of composite materials. His contributions have significantly impacted various industries, showcasing the importance of creativity and research in technological advancements.

Latest Patents

One of Ryuzo Onooka's key inventions is a three-dimensionally latticed flexible-structure composite. This composite includes a three-dimensional lattice formed of longitudinal, lateral, and vertical strings. It also features a matrix created by selectively impregnating the component strings of the lattice with molten plastic, which serves as the precursor of the matrix. The molten plastic adheres to the strings and solidifies, resulting in a unique and flexible structure.

Career Highlights

Throughout his career, Ryuzo Onooka has worked with prominent organizations, including the Agency of Industrial Science and Technology and the Ministry of International Trade and Industry. His experience in these institutions has allowed him to contribute to significant advancements in material science and engineering.

Collaborations

Ryuzo Onooka has collaborated with esteemed colleagues, including Kenji Fukuta and Eiji Aoki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ryuzo Onooka's work exemplifies the spirit of innovation and the importance of collaboration in the field of technology. His contributions, particularly in composite materials, continue to influence various industries and inspire future inventors.

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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