Otsu, Japan

Akinobu Nagara

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Toyobo Co., Ltd.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akinobu Nagara. Retrieved from https://idiyas.com/inventor/akinobu-nagara-p5ita5pz

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


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Akinobu Nagara

Introduction: Akinobu Nagara, an inventor based in Otsu, Japan, has made significant contributions to the field of materials science through his innovative work on stretched polyamide films. With a keen eye for detail and a dedication to advancing technology, Nagara has earned recognition for his patent that enhances the properties of nylon materials.

Latest Patents: Akinobu Nagara holds a patent for a stretched polyamide film, which is characterized by its main constituent of nylon 6. This invention delineates specific conditions for the film's surface layers and overall characteristics. The patent outlines essential factors, including an orientation factor, an intensity ratio of absorption, and a heat shrinkage rate, which provide the film with unique properties beneficial for various applications.

Career Highlights: Nagara is associated with Toyobo Co., Ltd., a prominent company known for its advancements in textiles, materials, and chemicals. His work in developing the stretched polyamide film showcases his expertise and commitment to enhancing material performance for commercial use.

Collaborations: Throughout his career, Akinobu Nagara has collaborated with esteemed colleagues, including Toshiyuki Shimizu and Yoshinori Miyaguchi. These partnerships allow for a convergence of ideas and expertise, further driving innovation within the company.

Conclusion: Akinobu Nagara stands out as a prominent figure in the realm of invention, particularly in the development of advanced materials such as stretched polyamide films. His patent not only exemplifies his inventive prowess but also contributes to the ongoing evolution of materials used in various industries. With ongoing collaborations and a foundation built on innovative thinking, Nagara's impact is likely to resonate within the scientific and commercial communities for years to come.

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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