Nagano, Japan

Mizue Yamazaki

This inventor holds 2 USPTO granted patents. Top assignees: Hokuto Co., Ltd., Hokuto Sangyo Kabushiki Kaisha. Active years: 2006-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mizue Yamazaki. Retrieved from https://idiyas.com/inventor/mizue-yamazaki

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 = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2006-2010

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2 patents (USPTO):Explore Patents

Title: Mizue Yamazaki: Innovator in Mushroom Cultivation

Introduction

Mizue Yamazaki is a prominent inventor based in Nagano, Japan. She has made significant contributions to the field of mushroom cultivation, particularly with her innovative varieties of Bunashimeji mushrooms. With a total of 2 patents, her work showcases her dedication to enhancing agricultural practices and improving food quality.

Latest Patents

Yamazaki's latest patents include two distinct varieties of Bunashimeji mushrooms. The first is named 'Hokuto-18', which is cultivated through the gathering and repeated breeding of fungal strains with dominant traits. This variety is noted for its excellent qualitative character, good keeping quality, and delicious taste, along with remarkable stability and uniformity during production. The second patent is for the 'Hokuto Shiro Ichigoukin', produced by crossbreeding mutant fungal strains of two parent varieties after UV irradiation. This edible mushroom is characterized by its non-bitter taste and adaptability to various cultivation facilities.

Career Highlights

Throughout her career, Mizue Yamazaki has worked with notable companies such as Hokuto Co., Ltd. and Hokuto Sangyo Kabushiki Kaisha. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in mushroom cultivation.

Collaborations

Yamazaki has collaborated with esteemed colleagues, including Makoto Ishii and Kenji Namba. These partnerships have further enriched her research and development efforts in the field.

Conclusion

Mizue Yamazaki's innovative work in mushroom cultivation has led to the development of unique varieties that enhance food quality and agricultural practices. Her contributions are a testament to her expertise and commitment to innovation in the field.

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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