Tokyo, Japan

Kenichi Yamauchi

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Dai Nippon Printing Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Yamauchi. Retrieved from https://idiyas.com/inventor/kenichi-yamauchi-0vmmq2m2

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Kenichi Yamauchi: Innovator in Decorative Sheet Technology

Introduction

Kenichi Yamauchi is a prominent inventor based in Tokyo-to, Japan. He is known for his innovative contributions to the field of decorative sheet technology. His work has led to advancements that enhance the aesthetic appeal of various display devices.

Latest Patents

Yamauchi holds a patent for a "Decorative sheet, and decorative-sheet-included display device." This patent describes a method of manufacturing a decorative sheet that involves stacking a light-shielding film and a design film on a base material film. The process includes removing parts of both films by radiating laser light, which creates transparent portions. The design film, from which parts are removed, forms a design layer that displays intricate designs. Meanwhile, the light-shielding film creates a layer that covers the design layer, enhancing the overall visual effect.

Career Highlights

Kenichi Yamauchi is associated with Dai Nippon Printing Co., Ltd., where he has made significant contributions to the development of decorative materials. His innovative approach has positioned him as a key figure in the industry, particularly in the realm of display technologies.

Collaborations

Yamauchi collaborates with Tsubasa Takakura, working together to push the boundaries of decorative sheet technology. Their partnership has fostered creativity and innovation within their projects.

Conclusion

Kenichi Yamauchi's work in decorative sheet technology exemplifies the spirit of innovation. His patented methods and collaborations continue to influence the industry, showcasing the importance of creativity in enhancing product design.

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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