Osaka, Japan

Eisaku Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Nitto-Denko Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eisaku Tanaka. Retrieved from https://idiyas.com/inventor/eisaku-tanaka-cb4q20oh

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

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Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Eisaku Tanaka: Innovator in Protective Cover Technology

Introduction

Eisaku Tanaka is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of protective cover technology, particularly through his innovative patent. His work is recognized for its practical applications and advancements in material science.

Latest Patents

Eisaku Tanaka holds a patent for a "Member supplying sheet." This invention includes two or more protective cover members designed to be placed on the face of an object that has an opening. The protective cover members are arranged on a substrate sheet, which consists of a substrate layer and an adhesive layer. The protective cover members feature a laminate that includes a protective membrane and a carrier film. The invention is characterized by specific properties, such as a surface free energy of the carrier film being 20 mJ/m or more and an adhesive layer with a tack force of 100 mN/mm or less. This patent showcases Tanaka's innovative approach to enhancing the functionality and efficiency of protective coverings.

Career Highlights

Eisaku Tanaka is associated with Nitto-Denko Corporation, a company known for its advancements in adhesive technologies and materials. His role at the company has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation in the industry.

Collaborations

Tanaka has worked alongside talented colleagues, including Takeo Inoue and Bunta Hirai. Their collaborative efforts have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.

Conclusion

Eisaku Tanaka's contributions to protective cover technology exemplify the spirit of innovation. His patent for the member supplying sheet highlights his expertise and commitment to advancing material science. Through his work at Nitto-Denko Corporation, he continues to influence the industry positively.

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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