Kawasaki, Japan

Takahiro Koshiba

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignees: Ajinomoto Co., Ltd., Ea Pharma Co., Ltd.. Active years: 2013-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Koshiba. Retrieved from https://idiyas.com/inventor/takahiro-koshiba

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


% Patents Active = 85.7

 

Average Co-Inventor Count = 6.6

ph-index = 3

Forward Citations = 21(Granted Patents)


Location History:

  • Kanagawa, JP (2013)
  • Kawasaki, JP (2014 - 2017)

Company Filing History:


Years Active: 2013-2017

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takahiro Koshiba

Introduction

Takahiro Koshiba, a prominent inventor based in Kawasaki, Japan, has made significant strides in the field of medicinal chemistry. With a remarkable portfolio of seven patents, he has contributed valuable innovations that have potential therapeutic applications, particularly in the area of diabetes and obesity management.

Latest Patents

Two of Takahiro Koshiba's latest patents illustrate his dedication to advancing medical science. The first patent details a "Heteroarylcarboxylic acid ester derivative," which is characterized as a useful hyperglycemic inhibitor. This compound exhibits a serine protease inhibitory action, making it a promising candidate for the development of prophylactic or therapeutic drugs for diabetes. The second patent focuses on a "Heterocyclic carboxylic acid ester derivative," which serves as a blood glucose elevation inhibitor and represents a novel approach to obesity treatment.

Career Highlights

Throughout his career, Takahiro Koshiba has worked with notable companies, including Ajinomoto Co., Ltd. and Ea Pharma Co., Ltd. His work in these organizations has propelled him to the forefront of research and innovation, paving the way for groundbreaking developments in pharmaceuticals.

Collaborations

Takahiro Koshiba's collaborations with esteemed colleagues, such as Tamotsu Suzuki and Munetaka Tokumasu, have been instrumental in his research endeavors. These partnerships have fostered a collaborative environment, yielding innovative solutions in the field of medical science.

Conclusion

Takahiro Koshiba's commitment to innovation is evidenced by his impressive patent portfolio and collaborations with leading figures in the industry. His contributions not only enhance our understanding of diabetes and obesity but also signify the potential for future advancements in therapeutic development.

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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