Kawasaki, Japan

Kazumasa Nawata

This inventor holds 8 USPTO granted patents. Top assignees: Fujitsu Corporation, Vlsi Technology Research Association. Active years: 1981-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Nawata. Retrieved from https://idiyas.com/inventor/kazumasa-nawata

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 = 3.1

ph-index = 6

Forward Citations = 107(Granted Patents)


Company Filing History:


Years Active: 1981-1993

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8 patents (USPTO):Explore Patents

Title: Kazumasa Nawata: Innovator in Logic Circuit Design

Introduction

Kazumasa Nawata is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of electronics, particularly in the design of logic circuits. With a total of 8 patents to his name, Nawata's work has had a lasting impact on the industry.

Latest Patents

Nawata's latest patents include innovative designs that enhance the performance of logic circuits. One of his notable inventions is a logic circuit having a sharper falling edge transition. This circuit features first and second transistors connected in series between high and low potential power sources, with the middle point serving as the output terminal. Additionally, a same- and inverse-phase signal generating unit is integrated to produce signals based on a single input. Another significant patent is the ECL latch circuit having a noise resistance circuit in only one feedback. This latch circuit includes multiple gate circuits and a noise resistance circuit designed to improve signal integrity.

Career Highlights

Throughout his career, Kazumasa Nawata has worked with esteemed organizations such as Fujitsu Corporation and VLSI Technology Research Association. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking advancements in electronic design.

Collaborations

Nawata has collaborated with notable colleagues, including Yasunori Kanai and Mitsuhisa Shimizu. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Kazumasa Nawata's contributions to logic circuit design exemplify his innovative spirit and technical expertise. His patents continue to influence the field of electronics, showcasing the importance of creativity and collaboration in technological advancement.

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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