Tsuruga, Japan

Chiaki Yamada

This inventor holds 1 USPTO granted patent. Top assignee: Toyobo Co., Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chiaki Yamada. Retrieved from https://idiyas.com/inventor/chiaki-yamada-q3cwmnjg

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Chiaki Yamada: Innovator in Polyamine Production

Introduction

Chiaki Yamada is a notable inventor based in Tsuruga, Japan. She has made significant contributions to the field of biochemistry, particularly in the production of polyamine compositions from plant materials. Her innovative methods have the potential to enhance production efficiency while minimizing environmental impact.

Latest Patents

Chiaki Yamada holds a patent for a "Method for producing polyamine composition from plant." This method involves several key steps: treating a plant and/or a processed plant product with ethanol, followed by treatment with water, then under acidic conditions, and finally separating and collecting a liquid fraction. This process is designed to achieve high production efficiency with a low salt concentration, making it a valuable advancement in the field.

Career Highlights

Yamada is currently associated with Toyobo Co., Ltd., a company known for its commitment to innovation and sustainability. Her work at Toyobo has allowed her to explore and develop new methods that contribute to the advancement of biochemistry and environmental science.

Collaborations

Chiaki Yamada has collaborated with esteemed colleagues such as Shusaku Yanagidani and Hiroaki Kitazawa. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Chiaki Yamada's contributions to the field of polyamine production exemplify the impact of innovative thinking in science. Her patented methods not only enhance production efficiency but also align with sustainable practices. Her work continues to inspire advancements in biochemistry and environmental sustainability.

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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