Kanagawa, Japan

Yasuo Urata

This inventor holds 4 USPTO granted patents. Top assignee: Chisso Corporation. Active years: 1991-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Urata. Retrieved from https://idiyas.com/inventor/yasuo-urata-xciyaqpb

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

Calculating rank

% Patents Active = 75.0

Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 41(Granted Patents)


Location History:

  • Minamata, JP (1991)
  • Kanagawaken, JP (1997)
  • Kanagawa, JP (2003 - 2007)

Company Filing History:


Years Active: 1991-2007

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4 patents (USPTO):Explore Patents

Title: Yasuo Urata: Innovator in Pharmaceutical Chemistry

Introduction

Yasuo Urata is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of optically active compounds. With a total of 4 patents to his name, Urata's work has had a substantial impact on the creation of important pharmaceutical intermediates.

Latest Patents

Urata's latest patents include innovative processes for producing optically active nitro alcohol derivatives and optically active amino alcohol derivatives. These compounds are crucial for synthesizing pharmaceuticals such as (R)-albutamin and (R)-sarmeterol, which are effective bronchodilators. His patents detail the processes for producing 1-substituted phenyl-2-nitro alcohol derivatives and 1-substituted phenyl-2-amino alcohol derivatives, showcasing his expertise in this specialized area of chemistry.

Career Highlights

Throughout his career, Yasuo Urata has been associated with Chisso Corporation, where he has been able to apply his innovative ideas in a practical setting. His work has not only advanced the field of pharmaceutical chemistry but has also contributed to the development of new therapeutic agents that can improve patient outcomes.

Collaborations

Urata has collaborated with notable colleagues such as Mamoru Fujita and Masakatsu Shibasaki. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the research process.

Conclusion

Yasuo Urata's contributions to pharmaceutical chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in the development of essential pharmaceutical compounds.

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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