Tsuchiura, Japan

Keiko Chiba

This inventor holds 1 USPTO granted patent. Top assignee: Terumo Kabushiki Kaisha. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Chiba. Retrieved from https://idiyas.com/inventor/keiko-chiba-q0y4udo4

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

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Keiko Chiba: Innovator in Platelet Aggregation Inhibitors

Introduction

Keiko Chiba is a prominent inventor based in Tsuchiura, Japan. She has made significant contributions to the field of medicinal chemistry, particularly in the development of novel compounds that serve as platelet aggregation inhibitors. Her work is crucial in the fight against thrombosis, a condition that can lead to serious cardiovascular issues.

Latest Patents

Keiko Chiba holds a patent for 2,4-pentadienoic acid derivatives, which are recognized for their utility as platelet aggregation inhibitors. The patent includes innovative compounds such as 3-(4-carboxy-trans, trans-1,3-butadienyl)-6-exo-(3.alpha.-hydroxy-trans-1-octenyl)-7-endo-hydrox ybicyclo[3.3.0]oct-2-ene and 3-(5-carboxy-trans, trans-2,4-pentadienyl)-6-exo-(3.alpha.-hydroxy-trans-1-octenyl)-7-endo-hydrox ybicyclo[3.3.0]oct-2-ene. These compounds are particularly valuable as thrombosis-prophylactic agents.

Career Highlights

Keiko Chiba is associated with Terumo Kabushiki Kaisha, a leading company in the medical technology sector. Her work at Terumo has allowed her to focus on innovative solutions that address critical health challenges. With her expertise, she has contributed to advancements in medical treatments and therapies.

Collaborations

Throughout her career, Keiko has collaborated with notable colleagues such as Makoto Takai and Toshio Wakabayashi. These partnerships have fostered a collaborative environment that enhances research and development efforts in their field.

Conclusion

Keiko Chiba's contributions to the field of platelet aggregation inhibitors highlight her innovative spirit and dedication to improving health outcomes. Her work continues to influence the development of effective therapeutic agents.

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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