Osaka, Japan

Yoshihiro Okuda

This inventor holds 1 USPTO granted patent. Top assignee: Tsubakimoto Chain Company. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Okuda. Retrieved from https://idiyas.com/inventor/yoshihiro-okuda-m7q3vufd

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Yoshihiro Okuda

Introduction

Yoshihiro Okuda is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of engineering, particularly in the design of practical and efficient mechanical devices. His innovative spirit is exemplified through his patent, which showcases his ability to solve real-world problems.

Latest Patents

Yoshihiro Okuda holds a patent for a unique reel designed for chains. The reel comprises a core portion that allows a chain to be wound around it, along with a pair of flange portions at opposite ends to retain the chain securely. The construction of the reel utilizes a plurality of bent rods that are bonded together, with each rod featuring a central portion that forms part of the core and side portions that contribute to the chain-retaining flanges. This design not only makes the reel inexpensive to manufacture but also allows it to be dipped in rust-preventive fluid along with the chain. This innovation eliminates the need for a special reel for rust treatment, streamlining the process of storage and shipment.

Career Highlights

Yoshihiro Okuda is associated with Tsubakimoto Chain Company, where he has applied his inventive skills to enhance product offerings. His work has contributed to the company's reputation for quality and innovation in the chain manufacturing industry.

Collaborations

Throughout his career, Okuda has collaborated with several talented individuals, including Katsumi Kotegawa, who is now deceased, and Masaru Uera. These collaborations have fostered a creative environment that has led to the development of innovative solutions in their field.

Conclusion

Yoshihiro Okuda's contributions to the field of engineering through his inventive designs, particularly his patented reel, highlight his innovative mindset and dedication to solving practical problems. 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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