Konan, Japan

Hiroyuki Shinokubo

This inventor holds 1 USPTO granted patent. Top assignee: Ngk Insulators, Inc.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Shinokubo. Retrieved from https://idiyas.com/inventor/hiroyuki-shinokubo

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: 1988

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Shinokubo: Innovator in Suspension Insulators

Introduction

Hiroyuki Shinokubo is a notable inventor based in Konan, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of suspension insulators. His innovative designs aim to enhance the safety and reliability of power transmission systems.

Latest Patents

Hiroyuki holds a patent for a unique suspension insulator. This invention features a compressive strain of more than 60.times.10.sup.-6 in the ceramic insulator body, specifically in the circumferential direction near the shed root of the ceramic head portion. This design ensures that the suspension insulator remains intact and prevents accidents such as the separation of the cap and pin, as well as line drops in power transmission lines, even when subjected to extreme conditions like being shot by a rifle. He has 1 patent to his name.

Career Highlights

Hiroyuki is currently employed at NGK Insulators, Inc., a leading company in the insulator manufacturing industry. His work focuses on improving the durability and performance of insulators, which are critical components in electrical infrastructure.

Collaborations

Hiroyuki collaborates with Tsutomu Moriya, a fellow innovator in the field. Together, they work on advancing technologies that enhance the safety and efficiency of electrical systems.

Conclusion

Hiroyuki Shinokubo's contributions to the field of suspension insulators demonstrate his commitment to innovation and safety in electrical engineering. His work continues to impact the industry positively.

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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