Osaka, Japan

Takeshi Endoh

This inventor holds 5 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 3 EPO patents. Top assignee: Shionogi Company Limited. Active years: 2004-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Endoh. Retrieved from https://idiyas.com/inventor/takeshi-endoh-98tvi0om

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 40.0

 


Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Toyonaka, JP (2015)
  • Osaka, JP (2004 - 2017)

Company Filing History:


Years Active: 2004-2017

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5 patents (USPTO):Explore Patents

Title: Innovations by Takeshi Endoh

Introduction

Takeshi Endoh is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of receptor antagonists. With a total of five patents to his name, Endoh's work has the potential to impact various therapeutic areas.

Latest Patents

Among his latest patents, Endoh has developed a triazine derivative and a pharmaceutical composition comprising the same. This invention provides a novel P2X and/or P2X receptor antagonist. The compound is represented by a specific formula, which includes various substituents. Another notable patent involves a heterocyclic derivative and a pharmaceutical composition that also exhibits a P2X and/or P2X receptor antagonistic effect. This composition is crucial for advancing treatments that target these receptors.

Career Highlights

Endoh is currently associated with Shionogi & Company Limited, a well-respected pharmaceutical company. His work at Shionogi has allowed him to focus on innovative drug development, contributing to the company's reputation for excellence in the pharmaceutical industry.

Collaborations

Throughout his career, Endoh has collaborated with notable colleagues, including Hiroyuki Kai and Takayuki Kameyama. These partnerships have fostered a collaborative environment that enhances the research and development process.

Conclusion

Takeshi Endoh's contributions to pharmaceutical innovations highlight his expertise and dedication to advancing medical science. His patents reflect a commitment to developing effective treatments that can benefit patients worldwide.

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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