Osaka, Japan

Masatoshi Takuwa

This inventor holds 2 USPTO granted patents and 12 published patent applications and 2 EPO patents. Top assignee: Otsuka Pharmaceutical Company, Limited. Active years: 2021-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Takuwa. Retrieved from https://idiyas.com/inventor/masatoshi-takuwa

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 11.0

ph-index = 1


Company Filing History:


Years Active: 2021-2023

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2 patents (USPTO):Explore Patents

Title: Masatoshi Takuwa: Innovator in Benzazepine Derivatives

Introduction

Masatoshi Takuwa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of medicinal chemistry, particularly through his work on benzazepine derivatives. With a total of 2 patents, Takuwa's innovations have the potential to impact medical treatments significantly.

Latest Patents

Takuwa's latest patents focus on novel benzazepine compounds that exhibit vasopressin V and V antagonisms. These compounds, described by a specific formula, are designed for various medical applications. The formula includes components such as optionally substituted Calkyl and hydrocarbon rings, which may have at least one substituent. This innovative approach aims to enhance therapeutic options in the medical field.

Career Highlights

Masatoshi Takuwa is currently associated with Otsuka Pharmaceutical Company, Limited, where he continues to advance his research and development efforts. His work is characterized by a commitment to exploring new chemical compounds that can lead to improved medical therapies.

Collaborations

Takuwa collaborates with notable colleagues, including Hideto Fujiwara and Taiki Hanari. These partnerships foster a dynamic research environment that encourages innovation and the sharing of ideas.

Conclusion

Masatoshi Takuwa's contributions to the field of medicinal chemistry, particularly through his work on benzazepine derivatives, highlight his role as a key inventor in the industry. His ongoing research promises to pave the way for new medical advancements.

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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