Tokyo, Japan

Kaoru Sugimoto

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Furukawa Automotive Systems Inc., The Furukawa Electric Co., Ltd.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Sugimoto. Retrieved from https://idiyas.com/inventor/kaoru-sugimoto-qbczoz7k

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2015-2025

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4 patents (USPTO):Explore Patents

Title: Innovations by Inventor Kaoru Sugimoto

Introduction

Kaoru Sugimoto is an impactful inventor based in Tokyo, Japan, known for his contributions to the field of electrical engineering. With a total of three patents to his name, his work focuses on enhancing power conversion technologies and improving electrical systems.

Latest Patents

Sugimoto's latest inventions include two noteworthy patents:

1. **Power conversion device with protection device and method of controlling the same**: This power conversion device efficiently converts input power characteristics using a power conversion unit. It features a normally-on type first switching element made of nitride-based semiconductor material, an operation control unit, and an intelligent power switch designed to manage power input effectively. Additionally, it includes a protection control unit that monitors current flow and ensures safety by turning off the switching element when necessary.

2. **High-voltage electrical junction box**: This innovative junction box consists of a well-insulated box body and a board that houses a bus bar and a printed pattern. The design incorporates a first through hole allowing a connection piece to link the components securely. These elements work together to enhance the reliability and efficiency of high-voltage electrical connections.

Career Highlights

Throughout his career, Kaoru Sugimoto has made significant contributions while working at reputable companies such as Furukawa Electric Co., Ltd. and Furukawa Automotive Systems Inc. His experience in these prominent firms has undoubtedly shaped his innovative approach to electrical engineering.

Collaborations

Sugimoto has collaborated with talented professionals, including Ryosuke Tamura and Shusuke Kaya, enriching his projects with diverse expertise. These collaborations have likely played a role in the development and success of his innovative patents.

Conclusion

Kaoru Sugimoto's ingenuity and dedication to advancing power conversion technologies exemplify the spirit of innovation in the electrical engineering field. His patents reflect a commitment to safety, efficiency, and reliability, making him a notable figure in his industry.

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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