Toyama, Japan

Wataru Matsushima

This inventor holds 2 USPTO granted patents. Top assignee: Ykk Corporation. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wataru Matsushima. Retrieved from https://idiyas.com/inventor/wataru-matsushima

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 = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1999-2001

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2 patents (USPTO):Explore Patents

Title: Wataru Matsushima: Innovator in Slide Fastener Technology

Introduction

Wataru Matsushima is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of slide fastener technology, holding 2 patents that showcase his innovative approach to solving practical problems in this industry.

Latest Patents

Matsushima's latest patents include a body attitude screening apparatus for slide fastener sliders and an orientation parts feeder. The body attitude screening apparatus is designed to facilitate the screening of bodies in different shapes of slide fastener sliders without the need for adjustments. This invention allows for easy detection of the body's attitude through a sensing portion equipped with presence/absence distinguishing sensors and attitude distinguishing sensors. The orientation parts feeder is engineered to successively feed parts with irregular cross sections. It features a rotating drum with wing plates and a mechanism to discriminate and remove incorrectly oriented parts, ensuring reliable and stable high-speed conveyance.

Career Highlights

Wataru Matsushima is currently employed at YKK Corporation, a leading company in the fastener industry. His work focuses on enhancing the efficiency and reliability of slide fastener mechanisms through innovative designs and technologies.

Collaborations

Matsushima collaborates with talented coworkers such as Syuuichi Kaizawa and Akiyoshi Kando, contributing to a dynamic team environment that fosters creativity and innovation.

Conclusion

Wataru Matsushima's contributions to slide fastener technology through his patents reflect his commitment to innovation and problem-solving. His work continues to influence the industry and improve the functionality of fasteners.

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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