Iwaki, Japan

Humio Akutsu

This inventor holds 2 USPTO granted patents. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1980-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Humio Akutsu. Retrieved from https://idiyas.com/inventor/humio-akutsu

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1980-1982

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2 patents (USPTO):Explore Patents

Title: Humio Akutsu: Innovator in Resin Technology

Introduction

Humio Akutsu is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of resin technology, particularly through his innovative patents. With a total of 2 patents, Akutsu has demonstrated a commitment to advancing materials science.

Latest Patents

Akutsu's latest patents include a vinyl chloride resin composition and fire retardant resinous compositions. The vinyl chloride resin composition involves a monomer mixture that enhances thermal deformation resistance and impact strength while maintaining processability. The fire retardant resinous composition combines ABS resin with a vinyl chloride resin compound, resulting in a material that offers fire retardance, impact resistance, and easy workability.

Career Highlights

Humio Akutsu is associated with Kureha Kagaku Kogyo Kabushiki Kaisha, a company known for its innovative chemical products. His work at this organization has allowed him to focus on developing advanced resin compositions that meet industry needs.

Collaborations

Throughout his career, Akutsu has collaborated with talented individuals such as Haruhiko Yusa and Yo Iizuka. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Humio Akutsu's contributions to resin technology through his patents reflect his innovative spirit and dedication to improving material properties. His work continues to influence the industry and inspire future advancements.

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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