Tokyo, Japan

Shouzou Akagi

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignees: Asahi Kasei Kabushiki Kaisha, Japan Elastomer Co., Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shouzou Akagi. Retrieved from https://idiyas.com/inventor/shouzou-akagi

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Shouzou Akagi: Innovator in Polymer Chemistry

Introduction

Shouzou Akagi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly through his innovative work on conjugated diene-based polymers. His research has implications for various applications in materials science.

Latest Patents

Shouzou Akagi holds a patent for a "Conjugated diene-based polymer, method for producing the same, and composition including the same." This invention provides a conjugated diene-based polymer that contains at least one conjugated diene monomer. Notably, 40% or more of the end of the polymer has an amino group and an amide group. Additionally, the indicator b* value of yellowness, as measured with a colorimetric color difference meter, is 15 or less. This innovation showcases his expertise in developing advanced materials with specific properties.

Career Highlights

Throughout his career, Shouzou Akagi has worked with prominent companies in the industry. He has been associated with Asahi Kasei Corporation and Japan Elastomer Co., Ltd. His experience in these organizations has allowed him to apply his knowledge and skills in practical settings, contributing to advancements in polymer technology.

Collaborations

Shouzou Akagi has collaborated with various professionals in his field. One notable coworker is Hideki Yamasaki, with whom he has likely shared insights and expertise in polymer research.

Conclusion

Shouzou Akagi's contributions to polymer chemistry, particularly through his patented innovations, highlight his role as a significant inventor in the field. His work continues to influence advancements in materials science and technology.

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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