Tokyo, Japan

Kyoko Sakuma

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Daiichi Seiyaku Co., Ltd., Daiichi Pharmaceutical Co., Ltd.. Active years: 1988-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyoko Sakuma. Retrieved from https://idiyas.com/inventor/kyoko-sakuma

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1988-1992

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3 patents (USPTO):Explore Patents

Title: Kyoko Sakuma: Innovator in Pharmaceutical Patents

Introduction

Kyoko Sakuma is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of pharmaceuticals, particularly in the development of treatments for various health conditions. With a total of 3 patents to her name, her work has garnered attention in the scientific community.

Latest Patents

Among her latest patents is a treating agent for peripheral circulatory disturbances. This innovative compound contains a specific formula wherein R represents an imidazolyl group, a thiazolyl group, or a pyridyl group. The parameters n and m define the structure of the compound, which serves as an active ingredient. Additionally, she has developed an antidiabetic agent that also comprises a compound represented by a similar formula, showcasing her expertise in creating effective pharmaceutical solutions.

Career Highlights

Kyoko has worked with notable companies such as Daiichi Seiyaku Co., Ltd. and Daiichi Pharmaceutical Co., Ltd. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking research in the pharmaceutical industry.

Collaborations

Throughout her career, Kyoko has collaborated with esteemed colleagues, including Shinichiro Ashida and Takao Sato. These partnerships have further enhanced her innovative capabilities and expanded her impact in the field.

Conclusion

Kyoko Sakuma stands out as a dedicated inventor whose work in pharmaceuticals has led to significant advancements in treatment options. Her contributions continue to influence the industry and improve patient care.

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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