Kawasaki, Japan

Kazuhiko Shirota

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents and 2 EPO patents. Top assignee: Aska Pharmaceutical Co., Ltd.. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Shirota. Retrieved from https://idiyas.com/inventor/kazuhiko-shirota

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


% Patents Active = 100.0



Average Co-Inventor Count = 11.0

ph-index = 1


Company Filing History:


Years Active: 2011-2012

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2 patents (USPTO):Explore Patents

Title: Kazuhiko Shirota: Innovator in Isoxazole Derivatives

Introduction

Kazuhiko Shirota is an accomplished inventor based in Kawasaki, Japan, known for his significant contributions to the field of medicinal chemistry. With a strong focus on isoxazole derivatives, he has secured two patents that showcase his innovative spirit and dedication to advancing pharmaceutical research.

Latest Patents

Kazuhiko’s latest patents include groundbreaking inventions in the realm of isoxazole derivatives. The first patent features pyridylisoxazole derivatives represented by a specific formula (I), which could have potential applications in drug development. His second patent discloses pyrimidinylisoxazole derivatives, also represented by a distinct formula, further expanding the possibilities within the pharmaceutical landscape.

Career Highlights

Throughout his career, Kazuhiko Shirota has demonstrated a keen aptitude for scientific research and innovation. His work at Aska Pharmaceutical Co., Ltd. has positioned him as a key player in the pharmaceutical industry, contributing to the company’s focus on developing new therapeutic agents.

Collaborations

Kazuhiko collaborates closely with esteemed colleagues such as Koichi Hasumi and Shuji Ohta. Together, they contribute to the innovative culture at Aska Pharmaceutical Co., Ltd., driving advancements in medicinal chemistry and fostering a productive research environment.

Conclusion

Kazuhiko Shirota is a notable figure in the field of pharmaceutical innovation. With a commitment to creating new isoxazole derivatives, his contributions will undoubtedly have an impact on future therapeutic developments. His work exemplifies the importance of collaboration and innovation in advancing science and improving healthcare outcomes.

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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