Kitakyushu, Japan

Koji Ishimoto

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Bussan Construction Materials Co., Ltd. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Ishimoto. Retrieved from https://idiyas.com/inventor/koji-ishimoto-o6vfxuhw

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 = 6.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Koji Ishimoto: Innovator in Paper Laminated Metal Sheets

Introduction

Koji Ishimoto is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of materials science, particularly with his innovative approach to combining paper and metal.

Latest Patents

Ishimoto holds a patent for a paper laminated metal sheet. This invention features a unique structure where at least one sheet of paper is laminated on at least one side of a metal plate using a pressure-sensitive adhesive agent or an adhesive agent layer. A protective layer is formed on the top surface of the paper-laminated side. This design allows the paper-laminated metal sheet to be processed without wetting the paper with water, thus preventing tearing. The aesthetic appearance derived from the paper is preserved for an extended period. The combination of high strength and processability from the metal base material, along with the appealing aesthetic from the paper, makes this laminated metal sheet valuable for various applications.

Career Highlights

Ishimoto is currently employed at Mitsui Bussan Construction Materials Co., Ltd. His work focuses on developing innovative materials that enhance both functionality and aesthetic appeal.

Collaborations

Ishimoto has collaborated with notable coworkers such as Tadashige Nakamoto and Hideki Nakamura, contributing to advancements in material technology.

Conclusion

Koji Ishimoto's work in developing paper laminated metal sheets showcases his innovative spirit and dedication to enhancing material applications. His contributions are valuable in various industries, reflecting the importance of creativity in engineering and 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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