Ibaraki, Japan

Yoshiaki Uegai

This inventor holds 2 USPTO granted patents. Top assignee: Ono Pharmaceutical Co., Ltd.. Active years: 1977-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Uegai. Retrieved from https://idiyas.com/inventor/yoshiaki-uegai

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 42(Granted Patents)


Location History:

  • Ibaraki, JA (1977)
  • Ibaraki, JP (1982)

Company Filing History:


Years Active: 1977-1982

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2 patents (USPTO):Explore Patents

Title: **Innovations of Yoshiaki Uegai in Guanidinobenzoic Acid Derivatives**

Introduction

Yoshiaki Uegai, an inventive mind based in Ibaraki, Japan, has contributed significantly to the field of medicinal chemistry through his innovative research. With a total of two patents to his name, Uegai specializes in developing compounds with potential therapeutic applications.

Latest Patents

His latest inventions focus on guanidinobenzoic acid derivatives, showcasing his expertise in the synthesis of these compounds. The first patent describes guanidinobenzoic acid derivatives represented by a specific general formula, wherein various structural elements contribute to their functional properties. These derivatives exhibit notable anti-plasmin and anti-trypsin activities, indicating their usefulness in therapeutic applications. The second patent further elaborates on these derivatives, including alternatives and intermediates beneficial for their synthesis, reiterating their potential impact in medical fields.

Career Highlights

Yoshiaki Uegai is currently affiliated with Ono Pharmaceutical Co., Ltd., a leader in pharmaceutical innovation. His work at the company allows him to explore and develop groundbreaking medicinal compounds that aim to address various health issues.

Collaborations

Throughout his career, Uegai has collaborated with esteemed colleagues, including Tsuyoshi Watanabe and Naohiro Kayama. These collaborations have facilitated the exchange of ideas and fostered a creative environment that leads to the advancement of pharmaceutical innovations.

Conclusion

Yoshiaki Uegai stands out as a significant inventor in the field of medicinal chemistry, particularly with his work on guanidinobenzoic acid derivatives. His contributions, alongside valuable partnerships with his colleagues, underscore the importance of collaborative efforts in scientific advancements. As the pharmaceutical landscape continues to evolve, Uegai's innovations may pave the way for new therapeutic possibilities.

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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