Ibaraki, Japan

Naoki Matsuo

This inventor holds 1 USPTO granted patent. Top assignee: Chugai Seiyaku Kabushiki Kaisha. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoki Matsuo. Retrieved from https://idiyas.com/inventor/naoki-matsuo-9k6sjrfi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Naoki Matsuo: Innovator in Pharmaceutical Preparations

Introduction

Naoki Matsuo is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of injectable preparations. His work focuses on enhancing the stability and efficacy of medicinal compounds.

Latest Patents

Matsuo holds a patent for a Nicorandil-containing preparation for injection. This innovative non-liquid type preparation improves stability and contains N-(2-hydroxyethyl)-nicotinamide nitrate ester, commonly known as nicorandil, along with an inorganic or organic acid and/or an alkaline metal salt. The preparation can be sterilized and freeze-dried or recrystallized to create an injectable powder, making it highly stable and useful in clinical applications.

Career Highlights

Matsuo is associated with Chugai Seiyaku Kabushiki Kaisha, a prominent pharmaceutical company. His work has contributed to advancements in drug formulations, particularly in injectable medications. His patent reflects his commitment to improving patient care through innovative pharmaceutical solutions.

Collaborations

Matsuo has collaborated with notable colleagues, including Kouji Ishihara and Mika Sanada. These partnerships have fostered a collaborative environment that enhances the development of new pharmaceutical technologies.

Conclusion

Naoki Matsuo's contributions to the field of pharmaceuticals, particularly through his patented Nicorandil-containing preparation, highlight his role as an innovator. His work continues to impact clinical applications positively.

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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