Funabashi, Japan

Hiroyuki Kotajima

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: R-Tech Ueno, Ltd., Sucampo Ag. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Kotajima. Retrieved from https://idiyas.com/inventor/hiroyuki-kotajima

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Kotajima: Innovator in Fatty Acid Derivatives

Introduction

Hiroyuki Kotajima is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of chemistry, particularly in the preparation of fatty acid derivatives. His innovative methods have the potential to impact various industries, including pharmaceuticals and biochemistry.

Latest Patents

Hiroyuki Kotajima holds a patent for a method for preparing a fatty acid derivative. This method involves manufacturing a fatty acid derivative represented by a specific formula. The process includes the step of reacting a compound with a co-oxidizer in the presence of an azaadamantane-N-oxyl derivative. This innovative approach showcases his expertise in chemical synthesis.

Career Highlights

Throughout his career, Hiroyuki Kotajima has worked with reputable companies such as R-Tech Ueno, Ltd. and Sucampo Ag. His experience in these organizations has allowed him to refine his skills and contribute to advancements in his field. His work has been instrumental in developing new methodologies that enhance the efficiency of fatty acid derivative production.

Collaborations

Hiroyuki has collaborated with talented individuals in his field, including Tatsuya Matsukawa and Noriyuki Yamamoto. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroyuki Kotajima is a distinguished inventor whose work in fatty acid derivatives exemplifies the spirit of innovation. His contributions to the field of chemistry continue to influence various applications 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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