Okayama, Japan

Yoko Yamamoto

This inventor holds 4 USPTO granted patents. Top assignees: Japan Exlan Company Limited, Okayama University. Active years: 1997-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoko Yamamoto. Retrieved from https://idiyas.com/inventor/yoko-yamamoto-b5hid9q1

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

Calculating rank

% Patents Active = 75.0

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1997-2006

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4 patents (USPTO):Explore Patents

Title: Yoko Yamamoto: Innovator in Plant Biotechnology and Fiber Technology

Introduction

Yoko Yamamoto is a prominent inventor based in Okayama, Japan. She has made significant contributions to the fields of plant biotechnology and fiber technology. With a total of four patents to her name, her work focuses on enhancing plant tolerance to aluminum and developing innovative fibers with unique properties.

Latest Patents

Yoko Yamamoto's latest patents include groundbreaking inventions such as the gene of aluminum-activated malate transporter of a plant and a protein encoded by the gene. The objective of this invention is to provide a novel protein that functions as an aluminum-activated malate transporter in plants. This invention introduces the ALMT1-1 gene, derived from wheat, which encodes the ALMT1-1 protein. The ALMT1-1 protein plays a crucial role in plant tolerance to aluminum by forming complexes with aluminum ions, thereby inactivating them. Additionally, she has developed fine metallic particles-containing fibers that exhibit various functions, including antibacterial, deodorizing, and electroconductive properties, along with a method for producing these fibers.

Career Highlights

Yoko Yamamoto has worked with notable organizations such as Japan Exlan Company Limited and Okayama University. Her experience in these institutions has allowed her to advance her research and contribute to innovative solutions in her fields of expertise.

Collaborations

Yoko has collaborated with esteemed colleagues, including Koji Tanaka and Ryosuke Nishida, to further her research and development efforts.

Conclusion

Yoko Yamamoto's innovative work in plant biotechnology and fiber technology showcases her dedication to advancing scientific knowledge and practical applications. Her contributions have the potential to significantly impact agricultural practices and material science.

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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