Kyoto, Japan

Nobuyuki Okinaga

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Kayaku Kabushiki Kaisha. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Okinaga. Retrieved from https://idiyas.com/inventor/nobuyuki-okinaga-w641if52

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Nobuyuki Okinaga - Innovator in Emulsion Explosives

Introduction

Nobuyuki Okinaga is a noteworthy inventor based in Kyoto, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative explosives. His research and inventions have implications in various industries, showcasing the fusion of science and practical application.

Latest Patents

Okinaga holds a patent for his invention related to water-in-oil type emulsion explosives. This patent unveils water-in-oil emulsions that comprise an aqueous solution of an oxidizing agent, oily materials, hollow microspheres, and a carefully formulated emulsifier. The emulsifier consists of fatty acids, fatty acid soaps, and a fatty acid ester mixture that carry significant percentages of sorbitan and sorbitol fatty acid esters, indicating a sophisticated approach to enhancing the stability and performance of explosives.

Career Highlights

Currently, Nobuyuki Okinaga is affiliated with Nippon Kayaku Co., Ltd. In his role, he has played a pivotal part in advancing the company's research and product offerings, leveraging his expertise in explosives and chemical composition. His career is marked by a commitment to innovation and safety in explosive technologies.

Collaborations

Okinaga has collaborated with esteemed colleagues such as Atsuo Inoue and Kazuhiro Miyamoto. Their combined efforts have fostered advancements in their respective projects, enhancing research capabilities and driving innovation within their field.

Conclusion

Nobuyuki Okinaga's contributions to the area of water-in-oil type emulsion explosives represent a significant leap in the understanding and application of chemical engineering. His patent lays the groundwork for future developments that may benefit various industries, showcasing the importance of inventive thinking and collaboration in technology advancement.

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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