Chohu, Japan

Seiki Shibui

This inventor holds 2 USPTO granted patents. Top assignees: Nippon Densan Corporation, Nippon Desan Corporation. Active years: 1993-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiki Shibui. Retrieved from https://idiyas.com/inventor/seiki-shibui

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 = 4(Granted Patents)


Company Filing History:


Years Active: 1993-1995

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2 patents (USPTO):Explore Patents

Title: Seiki Shibui: Innovator in Transformer Technology

Introduction

Seiki Shibui is a notable inventor based in Chohu, Japan. He has made significant contributions to the field of electrical engineering, particularly in transformer technology. With a total of 2 patents to his name, Shibui's work reflects his innovative approach to solving complex engineering challenges.

Latest Patents

Shibui's latest patents focus on advanced transformer designs. One of his inventions includes a transformer that features a bobbin with a primary winding frame and a secondary winding frame. The design incorporates a primary coil wound around the primary winding frame and a secondary coil wound around the secondary winding frame. Additionally, it includes a pair of connection pins that are electrically connected to a power source. A unique aspect of this transformer is a projection on the bobbin that can be broken or bent. This projection allows the wire of the primary coil to be hitched over it and then wound to form the primary coil. Once the coil is formed, the projection can be broken or bent to loosen the primary coil. Furthermore, a discharge means is provided to facilitate a discharge between the connection pins when a high voltage is applied.

Career Highlights

Throughout his career, Seiki Shibui has worked with prominent companies in the industry. He has been associated with Nippon Densan Corporation and Nippon Desan Corporation, where he contributed his expertise in electrical engineering and innovation.

Collaborations

Shibui has collaborated with various professionals in his field, including his coworker Masaaki Sano. Their joint efforts have likely contributed to the advancements in transformer technology.

Conclusion

Seiki Shibui's contributions to transformer technology demonstrate his innovative spirit and dedication to engineering excellence. His patents reflect a deep understanding of electrical systems and a commitment to improving their functionality.

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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