Shizuoka, Japan

Shigeo Takaya

This inventor holds 2 USPTO granted patents. Top assignees: Director-Gen. of the Tea Experiment Station, Ministry of Agriculture and, Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo, Misaki, Akira. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Takaya. Retrieved from https://idiyas.com/inventor/shigeo-takaya

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 = 2

Forward Citations = 43(Granted Patents)


Company Filing History:


Years Active: 1980

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2 patents (USPTO):Explore Patents

Title: Shigeo Takaya: Innovator in Glucan Production

Introduction

Shigeo Takaya is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of glucan production, holding a total of 2 patents. His work focuses on the cultivation of microorganisms to produce valuable polysaccharides.

Latest Patents

Takaya's latest patents include innovative methods for producing glucan using the microorganism Elsinoe. The first patent describes a glucan characterized by repeating units of [3)--Glc--(1.fwdarw.4)--Glc--(1.fwdarw.4)--Glc--(1.fwdarw.], where Glc represents alpha-D-glucopyranose residue. This glucan can be prepared by cultivating Elsinoe on a nutrient medium, followed by the separation and recovery of the glucan. The second patent also focuses on a glucan with similar characteristics and potential applications, such as in packaging film materials.

Career Highlights

Throughout his career, Takaya has worked with various organizations, including Hayashibara Co., Ltd. and served as the Director-General of the Tea Experiment Station under the Ministry of Agriculture. His expertise in microbiology and polysaccharide production has positioned him as a key figure in his field.

Collaborations

Some of his notable coworkers include Yoichi Tsuburaya and Akira Misaki, who have contributed to his research and development efforts.

Conclusion

Shigeo Takaya's innovative work in glucan production showcases his dedication to advancing the field of microbiology. His patents reflect a commitment to developing practical applications for his discoveries.

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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