Yao, Japan

Masayuki Ezoe

This inventor holds 1 USPTO granted patent. Top assignee: Yamamoto Chemicals, Inc.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Ezoe. Retrieved from https://idiyas.com/inventor/masayuki-ezoe

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


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Masayuki Ezoe: Innovator in Ink Composition for PTP Packages

Introduction

Masayuki Ezoe is a notable inventor based in Yao, Japan. He has made significant contributions to the field of ink compositions, particularly for PTP (Press Through Package) packages. His innovative work focuses on developing inks that enhance counterfeit prevention while maintaining high durability and invisibility.

Latest Patents

Masayuki Ezoe holds a patent for an ink composition specifically designed for PTP packages. This ink serves as a counterfeit prevention solution, which is not only highly durable but also efficient in being read by scanners sensitive to the near-infrared region. The ink composition includes vanadyl naphthalocyanine, which is represented by a specific formula, ensuring its effectiveness for use on aluminum substrates.

Career Highlights

Ezoe is associated with Yamamoto Chemicals, Inc., where he continues to innovate in the field of ink technology. His work has been instrumental in advancing the capabilities of inks used in packaging, particularly in enhancing security features.

Collaborations

One of his notable collaborators is Takamichi Amako, with whom he has worked on various projects related to ink compositions and their applications in packaging.

Conclusion

Masayuki Ezoe's contributions to ink technology, particularly for PTP packages, highlight his role as an innovator in the field. His patent for a counterfeit prevention ink demonstrates his commitment to enhancing product security and durability.

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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