Tokyo, Japan

Ryoji Yasue

This inventor holds 1 USPTO granted patent. Top assignee: Lion Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Yasue. Retrieved from https://idiyas.com/inventor/ryoji-yasue

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Ryoji Yasue: Innovator in Microencapsulation Technology

Introduction

Ryoji Yasue is a prominent inventor based in Tokyo, Japan. He is known for his innovative work in the field of microencapsulation, particularly focusing on natural carotenoids. His contributions to this area have significant implications for food technology and health products.

Latest Patents

Ryoji Yasue holds a patent for "Microcapsules of the multi-core structure containing natural carotenoid." This invention involves a microcapsule with a multi-core structure that comprises multiple particles made from a core material containing natural carotenoid and an edible oil. The wall of the microcapsule is made from a coating material based on gelatin. The particles have a mean size ranging from 0.01 to 5 micrometers, and the gelatin used has a jelly strength of at least 100 blooms. This microcapsule is designed to protect natural carotenoids from oxidation and deterioration for an extended period while also withstanding tableting pressure. He has 1 patent to his name.

Career Highlights

Ryoji Yasue is associated with Lion Corporation, a leading company in the consumer goods sector. His work at Lion Corporation has allowed him to apply his innovative ideas in practical applications, contributing to the development of products that enhance consumer health and wellness.

Collaborations

Ryoji Yasue has collaborated with notable colleagues, including Kentaro Kiyama and Taku Akamatsu. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Ryoji Yasue's contributions to microencapsulation technology highlight his role as an influential inventor in Japan. His innovative patent demonstrates the potential for improving the stability and efficacy of natural compounds in various applications.

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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