This inventor holds 1 USPTO granted patent. Top assignee: Kioxia Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Kenichi Sugawara: Semiconductor Device Inventor.
Introduction
Kenichi Sugawara is an inventor associated with Yokohama, Japan, and Kioxia Corporation. His work includes a patented semiconductor-device protection circuit.
Latest Patents
Sugawara is credited with 1 patent. His patent, “Semiconductor device,” describes a device with pads for high, low, and ground voltages, along with a protection circuit between the high-voltage pad and the ground pad. The circuit uses two groups of transistors, a guard ring surrounding both groups, and an intermediate guard ring connected to the ground pad through a resistance element.
Career Highlights
Sugawara’s listed patent reflects work on semiconductor-device design and protection circuitry. He is associated with Kioxia Corporation, a company in the semiconductor industry.
Collaborations
Sugawara’s listed coworkers include Syunsuke Sasaki and Shouichi Ozaki.
Conclusion
Kenichi Sugawara’s patent documents a semiconductor protection-circuit design developed in connection with his work at Kioxia Corporation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile