Shiga, Japan

Masatoshi Mizuno

This inventor holds 2 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignees: Otsuka Foods Co., Ltd., Otsuka Pharmaceutical Company, Limited. Active years: 1995-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Mizuno. Retrieved from https://idiyas.com/inventor/masatoshi-mizuno-6m3rw3j4

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0


 

Average Co-Inventor Count = 7.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1995-2016

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2 patents (USPTO):Explore Patents

Title: Masatoshi Mizuno: Pioneering Innovator in Soybean Fermentation

Introduction

Masatoshi Mizuno is a distinguished inventor based in Shiga, Japan, who has made significant contributions to the field of food technology through his innovative patents. With a total of two patents to his name, Mizuno has focused on creating functional and low-calorie food products that cater to modern dietary needs.

Latest Patents

Mizuno’s most notable patents include "Equol-containing fermentation product of soybean embryonic axis, and method for production thereof." This invention aims to provide a fermented soybean hypocotyl material that is beneficial for various applications, including foods, pharmaceuticals, and cosmetics. The process involves fermenting soybean hypocotyls using specific microorganisms that produce equol, utilizing selected daidzein compounds.

His second patent, "Low calorie food material and method of manufacturing the same," introduces a dry granular low-calorie food material. This innovative food product contains processed starch, a gelling agent such as konjak mannan, and cellulose powder. When water is added, it transforms into a rice-like food that mimics the appearance and texture of cooked rice, offering a healthier alternative without sacrificing taste or experience.

Career Highlights

Throughout his career, Masatoshi Mizuno has collaborated with prominent companies, notably Otsuka Foods and Otsuka Pharmaceutical Company Limited. His work in these organizations has been instrumental in advancing the research and development of innovative food products. Mizuno's contributions reflect his commitment to enhancing nutrition and the quality of food available to consumers.

Collaborations

In addition to his corporate contributions, Mizuno has worked alongside notable colleagues, including Mitsuo Emoto and Sadaichi Takagi. Their collaboration has fostered a creative environment that has led to the exploration of new technologies in food science.

Conclusion

Masatoshi Mizuno’s innovative patents and collaborations highlight his status as a leading inventor in the field of food technology. His work not only contributes to healthier eating alternatives but also strengthens the intersection of science and culinary arts. As the demand for functional foods continues to rise, Mizuno's inventions lay the groundwork for future advancements in nutrition and health.

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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