Yokohama, Japan

Shunichi Horii

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shunichi Horii. Retrieved from https://idiyas.com/inventor/shunichi-horii

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Shunichi Horii: Innovator in Steam Valve Technology

Introduction

Shunichi Horii is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of steam technology, particularly with his innovative designs for steam valves. His work has implications for improving the efficiency and safety of steam turbine plants.

Latest Patents

Horii holds a patent for a steam valve and steam turbine plant. This invention is designed to prevent breakage of an auxiliary valve element and effectively suppress steam leaks. The steam valve features an auxiliary valve element that can transition between an open state and a fully-closed state, enhancing its functionality and reliability.

Career Highlights

Throughout his career, Shunichi Horii has worked with prominent companies such as Kabushiki Kaisha Toshiba and Toshiba Energy Systems & Solutions Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in steam technology.

Collaborations

Horii has collaborated with various professionals in his field, including his coworker Miyako Nimori. These partnerships have contributed to the advancement of his inventions and the overall progress in steam technology.

Conclusion

Shunichi Horii's contributions to steam valve technology demonstrate his innovative spirit and commitment to improving industrial processes. His patent reflects a significant advancement in the field, showcasing his expertise and dedication to engineering excellence.

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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