Ibaraki, Japan

Seiryu Nakayama

This inventor holds 1 USPTO granted patent. Top assignee: Nitto-Denko Corporation. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiryu Nakayama. Retrieved from https://idiyas.com/inventor/seiryu-nakayama

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Seiryu Nakayama: Innovator in Porous Film Technology

Introduction

Seiryu Nakayama is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of porous films. His innovative work has led to advancements that enhance the performance and durability of these materials.

Latest Patents

Seiryu Nakayama holds a patent for a porous film that features a crosslinked structure. This unique design provides excellent resistance to film breakage at high temperatures and maintains shape retention in the transverse direction, even under extreme conditions. The porous film is composed of a crosslinked material derived from a resin composition that includes polyolefin. Notably, the film exhibits a peak shrinkage force in the transverse direction at temperatures equal to or exceeding its shutdown temperature, with the shrinkage force measured at the peak being 80 N/cm or lower. This innovation has various applications across different industries.

Career Highlights

Seiryu Nakayama is associated with Nitto Denko Corporation, a leading company in the field of advanced materials. His work at the company has been instrumental in pushing the boundaries of what is possible with porous films. His dedication to research and development has positioned him as a key figure in the industry.

Collaborations

Seiryu Nakayama has collaborated with talented individuals such as Shunsuke Noumi and Yutaka Yamamura. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Seiryu Nakayama's contributions to the field of porous film technology exemplify the impact of innovative thinking in materials science. His patent and work at Nitto Denko Corporation highlight the importance of research and collaboration in driving 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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