Vercelli, Italy

Masamichi Yamagata

This inventor holds 1 USPTO granted patent and 4 EPO patents. Top assignee: Ykk Corporation. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamichi Yamagata. Retrieved from https://idiyas.com/inventor/masamichi-yamagata

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: **Masamichi Yamagata: Innovator in Slide Fastener Technology**

Introduction

Masamichi Yamagata, an accomplished inventor based in Vercelli, Italy, has made significant contributions to the field of fastener technology. With one patent to his name, Yamagata showcases his talents as a key player in innovative design.

Latest Patents

Yamagata's notable patent, titled "Stop for a slide fastener, and a method for the manufacture thereof," provides a unique solution for slide fasteners. The design includes a stop that features a top plate connected to a bottom plate by an integral connecting post. This innovative approach ensures that the lower side of the top plate remains flat, while the bottom plate slopes away to form two leg members. These leg members are equipped with end flanges that cooperate with the top plate, effectively retaining fastener tapes in place.

Career Highlights

Currently, Yamagata works for YKK Corporation, a global leader in fastening products known for their quality and innovation. His work reflects YKK’s commitment to improving functionality and durability in fastener technology. Yamagata's focus on practical solutions has earned him recognition within the industry.

Collaborations

Throughout his career, Yamagata has collaborated closely with fellow innovators such as Takahiro Fukuyama and Yusuke Meiwa. Together, they have shared insights and expertise, contributing to advancements in slide fastener technology at YKK Corporation.

Conclusion

Masamichi Yamagata stands as a notable figure in the realm of fastener innovations. His patent reflects not only his individual creativity but also the collaborative spirit at YKK Corporation. With ongoing advancements in technology, Yamagata's contributions will likely continue to influence the fastener industry for years to come.

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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