Tokyo, Japan

Hirokazu Ato

This inventor holds 1 USPTO granted patent. Top assignee: Elpida Memory, Inc.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirokazu Ato. Retrieved from https://idiyas.com/inventor/hirokazu-ato-a59wazy5

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Hirokazu Ato: Innovator in Semiconductor Technology

Introduction

Hirokazu Ato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor device that enhances the efficiency and functionality of electronic circuits.

Latest Patents

Hirokazu Ato holds 1 patent for a semiconductor device. This device comprises a logic circuit that receives a power supply voltage, a sub-power supply voltage, a ground voltage, and a sub-ground voltage. It includes a driver that generates the sub-power supply and sub-ground voltages based on the main power supply and ground voltages. The design features multiple wiring layers, including a sub-power supply line and source/drain lines for MOS transistors, which are arranged to optimize performance.

Career Highlights

Hirokazu Ato is currently employed at Elpida Memory, Inc., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in advancing the capabilities of memory devices, contributing to the overall progress in the electronics industry.

Collaborations

Hirokazu Ato collaborates with fellow inventor Kazuhiko Matsuki. Their partnership has fostered innovation and creativity in their projects, leading to advancements in semiconductor design and functionality.

Conclusion

Hirokazu Ato's contributions to semiconductor technology exemplify the spirit of innovation. His patent and ongoing work at Elpida Memory, Inc. highlight his commitment to advancing 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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