Kanagawa, Japan

Masahiro Nagaoka

This inventor holds 1 USPTO granted patent. Top assignees: Sagami Chemical Research Institute, Tosoh Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Nagaoka. Retrieved from https://idiyas.com/inventor/masahiro-nagaoka-e1zz0a7o

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


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Masahiro Nagaoka: Innovator in Self-Emulsifying Polyisocyanate Composition

Introduction

Masahiro Nagaoka is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of hydrophilizing agents for polyisocyanate compositions. His innovative work has led to advancements in coating materials and their applications.

Latest Patents

Nagaoka holds a patent for a hydrophilizing agent used in the production of self-emulsifying polyisocyanate compositions. This patent, which includes a self-emulsifying polyisocyanate composition, coating material composition, and coating film, is crucial for enhancing the properties of these materials. The hydrophilizing agent comprises an anionic compound represented by a specific formula, which plays a vital role in the effectiveness of the composition.

Career Highlights

Throughout his career, Nagaoka has worked with prominent companies such as Tosoh Corporation and Sagami Chemical Research Institute. His experience in these organizations has allowed him to refine his expertise and contribute to various innovative projects in the chemical industry.

Collaborations

Nagaoka has collaborated with several professionals in his field, including Motomu Kita and Shimou Chinson. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Masahiro Nagaoka's contributions to the field of self-emulsifying polyisocyanate compositions highlight his innovative spirit and dedication to advancing chemical engineering. His work continues to influence the industry and inspire future innovations.

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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