Tokyo, Japan

Kumiko Yamamoto

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Harvard College, Nisshin Flour Milling Co., Ltd., Studiengesellschaft Kohle Mbh. Active years: 1995-2021.

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

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 4.7

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1995-2021

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2 patents (USPTO):Explore Patents

Title: Kumiko Yamamoto: Innovator in Palladium Chemistry

Introduction

Kumiko Yamamoto is a distinguished inventor based in Tokyo, Japan. She has made significant contributions to the field of chemistry, particularly in the development of palladium-catalyzed reactions. With a total of 2 patents, her work has garnered attention for its innovative approaches to chemical synthesis.

Latest Patents

Yamamoto's latest patents include a method for direct palladium-catalyzed aromatic fluorination. This patent describes palladium complexes that comprise specific ligands, which are useful in fluorinating aryl and heteroaryl substrates. Additionally, she has developed a method for treating hyperlipemia, utilizing isoquinolinone derivatives as antiarteriosclerosis agents and antihyperlipoproteinemics. These derivatives are characterized by specific chemical formulas, showcasing her expertise in medicinal chemistry.

Career Highlights

Throughout her career, Kumiko Yamamoto has worked with notable organizations, including Nisshin Flour Milling Co., Ltd. and Harvard College. Her experiences in these institutions have allowed her to refine her skills and contribute to groundbreaking research in her field.

Collaborations

Yamamoto has collaborated with esteemed colleagues such as Yuuiti Takarada and Tsutomu Komazawa. These partnerships have further enhanced her research and innovation capabilities.

Conclusion

Kumiko Yamamoto stands out as a prominent figure in the realm of chemistry, with her innovative patents and collaborations paving the way for advancements in chemical synthesis and medicinal applications. Her contributions continue to influence the scientific community and inspire future research.

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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