Tochigi, Japan

Shigeaki Matsunaga

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Gc Corporation. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeaki Matsunaga. Retrieved from https://idiyas.com/inventor/shigeaki-matsunaga

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Shigeaki Matsunaga: Innovator in Dispenser Technology

Introduction: Shigeaki Matsunaga is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of dispenser technology. His innovative designs have led to the development of a unique dispenser that enhances user experience and functionality.

Latest Patents: Matsunaga holds a patent for a dispenser, which includes a guide shaft, a housing that accommodates the guide shaft, and a slide block that is slidably mounted on the guide shaft. The design features a piston shaft, a handle, and a slide bar that interacts with the guide shaft to facilitate user operation. This invention is aimed at improving the efficiency and ease of use of dispensers.

Career Highlights: Matsunaga is currently employed at Gc Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of dispensing systems. With a focus on practical applications, he has successfully translated his ideas into functional products.

Collaborations: One of Matsunaga's notable collaborators is Tatsunosuke Miyano. Their partnership has fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion: Shigeaki Matsunaga's contributions to dispenser technology exemplify the spirit of innovation. His patent and ongoing work at Gc Corporation highlight his commitment to enhancing user experience through practical design. His achievements serve as an inspiration for future inventors in the field.

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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