This inventor holds 1 USPTO granted patent. Top assignee: Fuji Electric Co., Ltd.. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: Yuzo Saito: Inventor of a High-Accuracy Current-Detecting Resistor
Introduction
Yuzo Saito is an inventor based in Tokyo, Japan, associated with Fuji Electric Co., Ltd. His patent work includes a resistor design intended to improve measurement accuracy, temperature stability, and dielectric strength.
Latest Patents
Saito is credited with 1 patent: “Resistor with Resistance Alloy Plate Having Roughened Interface Surface.” The invention describes a current-detecting resistor made from a resistance-alloy plate and a radiating metallic plate laminated with a resin insulating layer. The resistance-alloy plate contains nickel and copper, and its grain boundary is etched into a concave form to improve adhesion to the insulating layer. The design aims to limit resistance changes caused by temperature variation while providing excellent dielectric strength.
Career Highlights
Saito’s documented patent contribution focuses on resistor construction and materials engineering. The invention addresses practical requirements for accurate current detection, including stable resistance and reliable electrical insulation.
Collaborations
Saito’s listed coworkers include Kenji Okamoto and Jun Fujiki. The patent is associated with Fuji Electric Co., Ltd.
Conclusion
Yuzo Saito’s patent presents a materials-based approach to improving the temperature stability, accuracy, and dielectric performance of current-detecting resistors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile