Hachioji, Japan

Seitaro Banno

This inventor holds 5 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Fuji Electric Co., Ltd.. Active years: 2015-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seitaro Banno. Retrieved from https://idiyas.com/inventor/seitaro-banno

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

USPTO Granted Patents = 5 

% Patents Active = 80.0

 

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Hachioji, JP (2015 - 2017)
  • Hino, JP (2018)

Company Filing History:


Years Active: 2015-2018

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5 patents (USPTO):Explore Patents

Title: Seitaro Banno: Innovator in Power Supply Technology

Introduction

Seitaro Banno is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of power supply technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and reliability of direct current power supply systems.

Latest Patents

Banno's latest patents include a direct current power supply device control method and control device. This innovation allows for the output currents of each direct current power supply unit to be balanced with high accuracy using droop control. The method reflects wiring resistance from multiple direct current power supply units operated in parallel to a load. Additionally, he has developed a power conversion device that ensures a constant voltage supply even when the voltage of an alternating current power supply fluctuates. This device utilizes switching elements to maintain stability in power delivery.

Career Highlights

Seitaro Banno is currently employed at Fuji Electric Co., Ltd., where he continues to advance his research and development efforts. His work has been instrumental in improving power supply systems, making them more efficient and reliable for various applications.

Collaborations

Banno collaborates with Satoru Fujita, a fellow innovator in the field. Their combined expertise contributes to the development of cutting-edge technologies in power supply systems.

Conclusion

Seitaro Banno's contributions to power supply technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of electrical engineering and a dedication to improving the efficiency of power systems.

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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