Nagano, Japan

Ayumi Koike

This inventor holds 1 USPTO granted patent. Top assignee: Hokuto Corporation. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayumi Koike. Retrieved from https://idiyas.com/inventor/ayumi-koike-bcdryqdz

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 = 1.0

ph-index = 1


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: The Innovative Journey of Ayumi Koike

Introduction

Ayumi Koike is a prominent inventor based in Nagano, Japan. She has made significant contributions to the field of agriculture, particularly in mushroom cultivation. Her innovative work has led to the development of a unique variety of Bunashimeji mushrooms, showcasing her dedication to enhancing food quality and sustainability.

Latest Patents

Ayumi Koike holds a patent for a Bunashimeji mushroom plant named 'marmo shiro-2'. This variety was cultivated through the gathering and repeated breeding of Bunashimeji mushrooms with dominant traits. The 'marmo shiro-2' exhibits excellent qualitative characteristics and appearance, reduced stem adhesion, and improved storage life. Additionally, it offers enhanced after-storage taste, making it a valuable addition to the culinary world.

Career Highlights

Koike is associated with Hokuto Corporation, where she continues to innovate in the field of mushroom cultivation. Her work emphasizes stability, reproducibility, and uniformity in production, which are crucial for commercial success in agriculture.

Collaborations

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Conclusion

Ayumi Koike's contributions to mushroom cultivation through her patented 'marmo shiro-2' variety highlight her innovative spirit and commitment to quality. Her work not only enhances the agricultural landscape but also enriches the culinary experiences of consumers.

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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