Tsukuba, Japan

Toshiyasu Shimomura

This inventor holds 3 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 1 EPO patent. Top assignees: Banyu Pharmaceutical Co. Ltd, Taiho Pharmaceutical Company Limited. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyasu Shimomura. Retrieved from https://idiyas.com/inventor/toshiyasu-shimomura

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 = 5.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2009-2014

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3 patents (USPTO):Explore Patents

Title: Toshiyasu Shimomura: A Pioneer in Pharmaceutical Innovations

Introduction

Toshiyasu Shimomura is a notable inventor based in Tsukuba, Japan, renowned for his contributions to the field of pharmaceuticals. With a total of three patents to his name, Shimomura has made significant strides in developing innovative compounds that hold potential therapeutic applications.

Latest Patents

One of his latest patents includes an imidazo-oxazine compound or salt thereof. This invention provides an imidazooxazine compound represented by a specific formula and demonstrates various properties as detailed in the patent specification. Additionally, he has developed aminopyridine derivatives exhibiting aurora A selective inhibitory action. This patent relates to a compound characterized by a general formula, with diverse substituents and structural components that enhance its pharmaceutical efficacy, including a pharmaceutical composition or antitumor agent.

Career Highlights

Throughout his career, Toshiyasu Shimomura has been affiliated with notable companies in the pharmaceutical industry, including Banyu Pharmaceutical Co. Ltd and Taiho Pharmaceutical Company Limited. His work in these companies has facilitated the advancement of drug development and innovation.

Collaborations

Shimomura has collaborated with distinguished coworkers such as Mitsuru Ohkubo and Tetsuya Kato. Their combined expertise has played a crucial role in the success of their pharmaceutical endeavors, further highlighting the importance of teamwork in scientific research and innovation.

Conclusion

In conclusion, Toshiyasu Shimomura's contributions to pharmaceutical innovations, particularly in the development of novel compounds, underscore his role as an influential inventor. His pursuit of advancements in the field continues to pave the way for future breakthroughs that may benefit healthcare and therapeutic options.

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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