Iwakuni, Japan

Masahiro Koya

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Petrochemical Industries, Ltd.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Koya. Retrieved from https://idiyas.com/inventor/masahiro-koya-63rpotg8

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 = 2.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Masahiro Koya: Innovator in Laminated Multilayer Structures

Introduction

Masahiro Koya is a notable inventor based in Iwakuni, Japan. He has made significant contributions to the field of materials science, particularly in the development of laminated multilayer structures. His innovative work has led to the creation of a patented technology that enhances the properties of various materials.

Latest Patents

Koya holds a patent for a laminated multilayer structure. This invention is characterized by a grafted high-density polyethylene resin layer that is directly attached to a layer of resin selected from polyamide resins, polyester resins, or saponified copolymers of ethylene and vinyl acetate. Additionally, it can be attached to a metal layer. This unique structure offers improved performance and versatility in applications.

Career Highlights

Masahiro Koya is associated with Mitsui Petrochemical Industries, Ltd., where he has been instrumental in advancing the company's research and development efforts. His work has not only contributed to the company's portfolio but has also positioned it as a leader in innovative materials.

Collaborations

Koya has collaborated with fellow inventor Masaharu Mito, working together to explore new possibilities in material science and engineering. Their partnership has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Masahiro Koya's contributions to laminated multilayer structures exemplify the impact of innovative thinking in material science. His patent and collaboration efforts highlight the importance of teamwork in driving advancements in technology.

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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