Kawasaki, Japan

Kenji Kawagai

This inventor holds 7 USPTO granted patents. Top assignees: Tokyo Shibaura Electric Co., Ltd., Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1978-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Kawagai. Retrieved from https://idiyas.com/inventor/kenji-kawagai

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 = 2.5

ph-index = 6

Forward Citations = 81(Granted Patents)


Company Filing History:


Years Active: 1978-1980

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7 patents (USPTO):Explore Patents

Title: Kenji Kawagai: Innovator in Electronic Circuit Design

Introduction

Kenji Kawagai is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of electronic circuit design, holding a total of 7 patents. His innovative work has paved the way for advancements in various electronic applications.

Latest Patents

Kawagai's latest patents include a monostable multivibrator and a voltage comparator suitable for analog-to-digital converters. The monostable multivibrator patent discloses a design where an output voltage from an integrating circuit is compared with a reference voltage using a comparator. This design allows for the setting and resetting of a flip-flop based on the comparison voltage, ultimately controlling the discharge of a capacitor in the integrating circuit. The voltage comparator patent features capacitively cascade-connected inverter stages, producing output signals based on the relationship between two analog input voltage signals. This innovative design enhances the functionality of analog-to-digital converters.

Career Highlights

Throughout his career, Kenji Kawagai has worked with notable companies, including Tokyo Shibaura Electric Co., Ltd. and Tokyo Shibaura Denki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in electronic circuit design and innovation.

Collaborations

Kawagai has collaborated with esteemed colleagues such as Shigeki Yoshida and Kazuhide Aoki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kenji Kawagai's contributions to electronic circuit design through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in technology and electronic applications.

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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