Kitakatsushika, Japan

Yasunori Shiraga

This inventor holds 1 USPTO granted patent. Top assignee: Smc Kabushiki Kaisha. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunori Shiraga. Retrieved from https://idiyas.com/inventor/yasunori-shiraga

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 = 2(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Yasunori Shiraga

Introduction: Yasunori Shiraga, hailing from Kitakatsushika-gun, Japan, is an inventive mind known for his contribution to valve technology. With a keen interest in engineering, Shiraga has recently made a mark in the field through his innovative patent.

Latest Patents: Shiraga holds a patent for a "Valve having a diaphragm capable of displacement within a retaining member." This valve mechanism functions as a solenoid valve, featuring a valve plug that is displaced axially under the excitation of a solenoid unit. A flexible diaphragm is positioned between the valve body and an annular groove on the valve plug's outer circumferential surface. This flexibility allows the diaphragm to move alongside the valve plug, while its unique design includes first through third projections located on its inner edge, enabling it to interact with various surfaces within the annular groove.

Career Highlights: Currently, Shiraga is an integral part of SMC Corporation, a prominent name in the field of automation. His role at SMC continues to inspire and elevate advancements in valve mechanisms and automation technology. Through his work, he contributes to the innovative spirit that drives the company forward.

Collaborations: Yasunori Shiraga collaborates closely with his coworker, Yoshihiro Fukano, leveraging their combined expertise to push the boundaries of what is possible in valve and automation technology. Their partnership exemplifies a commitment to innovation in the engineering sector.

Conclusion: Yasunori Shiraga stands out as a notable inventor in Japan, particularly in the realm of valve mechanisms. With his innovative patent and collaborations at SMC Corporation, he continues to leave a significant mark on the field of engineering, showcasing the importance of creativity and technical prowess in driving technological advancements.

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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