Suita, Japan

Yoshio Nakai

This inventor holds 2 USPTO granted patents. Top assignee: Dainippon Sumitomo Pharma Co., Ltd.. Active years: 2013-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Nakai. Retrieved from https://idiyas.com/inventor/yoshio-nakai-cv4opjgh

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 7.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Osaka, JP (2013)
  • Suita, JP (2014)

Company Filing History:


Years Active: 2013-2014

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2 patents (USPTO):Explore Patents

Title: Yoshio Nakai: Innovator in Pharmaceutical Chemistry

Introduction

Yoshio Nakai is a prominent inventor based in Suita, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds that serve as renin inhibitors. With a total of 2 patents to his name, Nakai's work is recognized for its potential therapeutic applications.

Latest Patents

Nakai's latest patents include innovative compounds that are designed to inhibit renin, an enzyme involved in blood pressure regulation. One of his notable inventions is an N-substituted-cyclic amino derivative, which is characterized by a complex formula that includes various substituents and functional groups. This compound is useful in the development of medications aimed at managing hypertension. Another significant patent is a bicyclic heterocyclic derivative, which also serves as a renin inhibitor and showcases Nakai's expertise in creating effective pharmaceutical agents.

Career Highlights

Throughout his career, Yoshio Nakai has been associated with Dainippon Sumitomo Pharma Co., Ltd., where he has played a crucial role in advancing research and development in the pharmaceutical sector. His innovative approach and dedication to improving healthcare through chemical research have established him as a key figure in his field.

Collaborations

Nakai has collaborated with several talented individuals in his work, including Hiroyuki Nakahira and Yohei Ikuma. These collaborations have fostered a creative environment that encourages the exchange of ideas and enhances the development of new pharmaceutical solutions.

Conclusion

Yoshio Nakai's contributions to pharmaceutical chemistry, particularly through his patents, highlight his commitment to innovation and improving health outcomes. His work continues to influence the field and offers promising avenues for future research and 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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