Toki, Japan

Shinzi Nagai

This inventor holds 1 USPTO granted patent. Top assignees: Fujitsu Corporation, Fujitsu Vlsi Limited. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinzi Nagai. Retrieved from https://idiyas.com/inventor/shinzi-nagai

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 = 13(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shinzi Nagai

Introduction

Shinzi Nagai is a notable inventor based in Toki, Japan. He has made significant contributions to the field of semiconductor memory technology. His innovative work has led to the development of a patent that addresses power consumption issues in semiconductor devices.

Latest Patents

Shinzi Nagai holds a patent for a semiconductor memory that includes bit line reset circuitry and a power down pulse generating circuit. This invention features an output delay time that is dependent on the type of change or transition in an input signal. The circuit generates a power down signal at different times based on the input signal's transition, effectively preventing the power down signal from being output twice when the input clock signal has a shorter pulse width than normal. This technology is designed to reduce power consumption by making data read/write circuitry and bit line pulse generating circuitry inactive during power down.

Career Highlights

Throughout his career, Shinzi Nagai has worked with prominent companies such as Fujitsu Corporation and Fujitsu VLSI Limited. His experience in these organizations has allowed him to refine his skills and contribute to advancements in semiconductor technology.

Collaborations

Shinzi Nagai has collaborated with notable colleagues, including Teruo Seki and Akihiro Iwase. Their combined expertise has fostered innovation in the semiconductor field.

Conclusion

Shinzi Nagai's contributions to semiconductor memory technology exemplify the importance of innovation in reducing power consumption. His patent reflects a significant advancement in the industry, showcasing his dedication to improving electronic devices.

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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