Tokyo, Japan

Tadasi Kobayasi

This inventor holds 1 USPTO granted patent. Top assignee: Nec Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadasi Kobayasi. Retrieved from https://idiyas.com/inventor/tadasi-kobayasi

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Tadasi Kobayasi: Innovator in High-Efficiency Flyback Converters

Introduction

Tadasi Kobayasi is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of electrical engineering, particularly in the development of high-efficiency converters. His innovative work has led to the creation of a patent that addresses critical challenges in power conversion technology.

Latest Patents

Kobayasi holds a patent for a flyback converter that maintains high efficiency regardless of the magnitude of the exciting current. This converter functions as a type of DC-DC converter, utilizing a transformer to process the exciting current into an excited current. The inductance value of the transformer is dynamically controlled based on the exciting current, which is managed by a current control circuit. This circuit ensures that the exciting current is intermittently supplied to the transformer, allowing it to produce the excited current during periods when the exciting current is absent.

Career Highlights

Throughout his career, Tadasi Kobayasi has been associated with NEC Corporation, a leading technology company in Japan. His work at NEC has allowed him to focus on advancing power conversion technologies, contributing to the company's reputation for innovation in the electronics sector. Kobayasi's expertise in electrical engineering has made him a valuable asset to his team and the industry.

Collaborations

Kobayasi has collaborated with fellow engineer Tokimune Kitajima, working together to enhance the efficiency and performance of power conversion systems. Their partnership has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Tadasi Kobayasi's contributions to the field of electrical engineering, particularly through his patent for a high-efficiency flyback converter, highlight his role as an influential inventor. His work continues to impact the industry, paving the way for advancements in power conversion technology.

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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