Osaka, Japan

Toshiyuki Mizoguchi

This inventor holds 1 USPTO granted patent. Top assignee: Toray Industries, Inc.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Mizoguchi. Retrieved from https://idiyas.com/inventor/toshiyuki-mizoguchi-pla1ati2

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 = 17(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Toshiyuki Mizoguchi: Inventor of a Spherical Synthetic Filler

Introduction

Toshiyuki Mizoguchi is an inventor associated with Osaka, Japan, and Toray Industries, Inc. His patent work includes an invention concerning down-like synthetic filler material.

Latest Patents

Mizoguchi is credited with 1 patent: “Spherical Object Useful as Filler Material.” The invention describes a spherical object made from filamentary material, with filaments more densely concentrated near the sphere’s surface than farther inside. This structure is intended for use as down-like synthetic filler material.

Career Highlights

Mizoguchi’s recorded patent contribution reflects work on the structure of synthetic filling materials. The available information associates him with Toray Industries, Inc.

Collaborations

His listed coworkers include Shoichi Hasegawa and Sachiko Furuta.

Conclusion

Toshiyuki Mizoguchi’s patent describes a distinctive filament arrangement for spherical synthetic filler, connecting his inventive work with materials development at Toray Industries, Inc.

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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