Matsudo, Japan

Kenichi Watarai

This inventor holds 1 USPTO granted patent. Top assignee: Japan Science and Technology Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Watarai. Retrieved from https://idiyas.com/inventor/kenichi-watarai

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Kenichi Watarai: Innovator in Nonlinear Resistor Circuits

Introduction

Kenichi Watarai is a notable inventor based in Matsudo, Japan. He has made significant contributions to the field of electronics, particularly in the development of nonlinear resistor circuits. His innovative work has led to the filing of a patent that showcases his expertise and creativity in circuit design.

Latest Patents

Watarai holds a patent for a nonlinear resistor circuit using capacitively-coupled multi-input MOSFETs. This circuit enables integration by a standard CMOS process and can realize two types of nonlinear resistance characteristics: A-type and V-type. The core circuit comprises enhancement-type N-channel and P-channel MOSFETs with source terminals connected to each other. This invention represents a significant advancement in the field of electronic components.

Career Highlights

Kenichi Watarai is associated with the Japan Science and Technology Corporation, where he continues to contribute to research and development in technology. His work has been recognized for its potential applications in various electronic devices, enhancing their performance and efficiency.

Collaborations

Watarai has collaborated with notable colleagues, including Kazuyuki Aihara and Yoshihiko Horio. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Kenichi Watarai's contributions to nonlinear resistor circuits exemplify his dedication to advancing technology. His patent reflects a deep understanding of electronic design and its applications. Watarai's work continues to inspire future innovations in the field.

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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