Tokyo, Japan

Tokio Ueno

This inventor holds 1 USPTO granted patent. Top assignee: Asahi Denka Kogyo Kabushiki Kaisha. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokio Ueno. Retrieved from https://idiyas.com/inventor/tokio-ueno-iu9z53cp

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 = 13(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Innovations of Tokio Ueno

Introduction

Tokio Ueno is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work reflects a commitment to enhancing functionality and efficiency in mechanical systems.

Latest Patents

Ueno holds a patent for a unique invention titled "Washer with Elastic Water-Swellable Rubber." This invention features a washer system that includes an annular washer with a central opening and an annular packing member. The packing member is designed to be coaxially arranged with the washer, with specific portions treated to be rust-proofed. The innovative aspect of this design lies in the use of elastic water-swellable rubber, which enhances the performance and durability of the washer system.

Career Highlights

Throughout his career, Tokio Ueno has been associated with Asahi Denka Kogyo Kabushiki Kaisha, where he has contributed to various projects and innovations. His expertise in engineering and design has led to advancements in the products developed by the company. Ueno's dedication to his work is evident in the quality and functionality of his inventions.

Collaborations

Ueno has collaborated with several talented individuals in his field, including Takuo Fukushima and Hiroshi Inoue. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Tokio Ueno's contributions to the field of engineering through his patent for the washer system demonstrate his innovative spirit and commitment to improving mechanical designs. His work continues to influence the industry 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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