Yokohama, Japan

Keisuke Takayama

This inventor holds 3 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Toyo Seikan Group Holdings, Ltd.. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Takayama. Retrieved from https://idiyas.com/inventor/keisuke-takayama-oj2spdoy

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.6

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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3 patents (USPTO):Explore Patents

Title: **Keisuke Takayama: Innovator in Water-Barrier Technologies**

Introduction

Keisuke Takayama is a prominent inventor based in Yokohama, Japan, known for his innovative contributions to water-barrier technologies. With a portfolio comprising three patents, he demonstrates a commitment to advancing materials science, particularly in the field of laminated films.

Latest Patents

Takayama's recent patents showcase his expertise in developing advanced water-barrier laminated films. One of his notable inventions is a water-barrier laminated film, which integrates a plastic film with an inorganic barrier layer and a unique water-trapping layer. This innovation features an isocyanate type coating that serves as the underlying layer for the water-trapping section, ensuring enhanced moisture protection.

Another significant patent describes a water barrier laminate that includes alternately arranged inorganic barrier and water-trapping layers designed for superior performance. The arrangement adheres to specific dimensional criteria, maintaining distances between layers to optimize water resistance, demonstrating Takayama's meticulous approach to materials engineering.

Career Highlights

Keisuke Takayama currently works at Toyo Seikan Group Holdings, Ltd., where he collaborates with a team of innovative thinkers in the field of packaging and materials. His dedication to research and development has propelled the company’s capabilities in producing high-performance films that meet the growing demands of various industries.

Collaborations

Throughout his career, Takayama has collaborated with impressive colleagues, including Shunya Nangou and Shinpei Okuyama. This teamwork has been instrumental in fostering an environment of creativity and innovation, allowing for the successful development of cutting-edge technology in water-barrier applications.

Conclusion

Keisuke Takayama exemplifies the spirit of innovation in the realm of water-barrier technologies. His patents not only reflect his technical prowess but also serve as a testament to the importance of interdisciplinary collaboration in advancing materials science. With continued dedication, Takayama is poised to contribute even more groundbreaking inventions in the future.

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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