Kokubunji, Japan

Hiroshi Inoue

This inventor holds 1 USPTO granted patent. Top assignee: Shinagawa Refractories Co., Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Inoue. Retrieved from https://idiyas.com/inventor/hiroshi-inoue-qqgbkxbj

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Hiroshi Inoue: Innovator in Sliding Gate Valve Technology

Introduction

Hiroshi Inoue is a notable inventor based in Kokubunji, Japan. He has made significant contributions to the field of engineering, particularly in the design of sliding gate valves. His innovative approach has led to the development of a unique patent that addresses common issues faced in this area.

Latest Patents

Hiroshi Inoue holds a patent for a "Plate brick for sliding gate valve." This invention provides a mechanism for preventing cracks that may occur in the abutting portion of a brick setting metal fitting. The plate brick features ends with a semicircular shape and an outer periphery that is reinforced with an iron plate hoop. By incorporating slits or recesses at both ends of the plate, positioned to correspond with the brick fixing metal fittings, the generation of cracks is significantly reduced.

Career Highlights

Hiroshi Inoue is currently employed at Shinagawa Refractories Co., Ltd., where he continues to innovate and contribute to the field. His work has been instrumental in enhancing the reliability and durability of sliding gate valves, making them more efficient for various applications.

Collaborations

Hiroshi has collaborated with several talented individuals in his field, including Masaru Terao and Harumi Kamegawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Hiroshi Inoue's contributions to the engineering field, particularly through his patent for a sliding gate valve, demonstrate his commitment to innovation and problem-solving. His work continues to influence the industry and improve the functionality of essential components in engineering applications.

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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