Tokyo, Japan

Junichi Soshizaki

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Soda Manufacturing Co., Ltd.. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Soshizaki. Retrieved from https://idiyas.com/inventor/junichi-soshizaki

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 = 13(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Junichi Soshizaki: Innovator in Asphalt Composition

Introduction

Junichi Soshizaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of asphalt compositions. His innovative work has led to the creation of a unique latex-asphalt emulsion composition.

Latest Patents

Soshizaki holds a patent for an asphalt composition that includes a cationic latex prepared through the emulsion-polymerization of a diene. This composition features an emulsifier derived from an inorganic or organic acid salt of an N-alkylpropylene diaminepolyglycol ether. The formula includes variables that represent specific hydrocarbon radicals and integers, ensuring the composition's effectiveness. This patent highlights his expertise in creating advanced materials for construction and infrastructure.

Career Highlights

Junichi Soshizaki is currently associated with Toyo Soda Manufacturing Co., Ltd. His work at this company has allowed him to focus on innovative solutions in the field of asphalt and other materials. His dedication to research and development has positioned him as a key figure in his industry.

Collaborations

Soshizaki has collaborated with notable colleagues, including Naobumi Fukushi and Hideaki Nakazawa. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Junichi Soshizaki's contributions to asphalt composition demonstrate his commitment to innovation in materials science. His patent and work at Toyo Soda Manufacturing Co., Ltd. reflect his significant impact on the industry.

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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