Saijo, Japan

Masaki Nakazyo

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Nakazyo. Retrieved from https://idiyas.com/inventor/masaki-nakazyo

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 = 3.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Masaki Nakazyo: Innovator in Fuel Composition Technology

Introduction

Masaki Nakazyo is a notable inventor based in Saijo, Japan. He has made significant contributions to the field of fuel technology, particularly in the development of compositions that enhance flow properties and filterability.

Latest Patents

Masaki Nakazyo holds a patent for a middle and/or heavy distillate composition that boasts improved flow properties. This innovative composition includes a fuel oil that consists of varying proportions of middle and/or heavy distillate of petroleum, combined with a specific mixture of copolymers. The patent details a formulation that includes 10-2000 ppm of a copolymer of ethylene with an alkoxyalkyl acrylate or methacrylate, along with another copolymer of ethylene with a vinyl ester of saturated carboxylic acid and/or an alkyl ester of ethylenic unsaturated carboxylic acid.

Career Highlights

Masaki Nakazyo is currently employed at Sumitomo Chemical Company, Limited, where he continues to innovate in the field of chemical engineering. His work focuses on enhancing the properties of fuel compositions, which is crucial for various industrial applications.

Collaborations

Throughout his career, Nakazyo has collaborated with esteemed colleagues such as Yoshiki Toyoshima and Sumio Hara. These collaborations have contributed to the advancement of technology in fuel compositions.

Conclusion

Masaki Nakazyo's contributions to fuel technology through his innovative patent demonstrate his expertise and commitment to improving industrial applications. His work continues to influence the field and showcases the importance of innovation in chemical engineering.

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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