This inventor holds 9 USPTO granted patents and 6 published patent applications and 5 EPO patents. Top assignee: Mitsubishi Electric Corporation. Active years: 2009-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2009 - 2019)
- Chiyoda-ku, JP (2014 - 2021)
Company Filing History:
Years Active: 2009-2025
Title: Ryuichi Nishiura: Innovator in Electrical Engineering
Introduction
Ryuichi Nishiura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, holding a total of 9 patents. His innovative work focuses on improving the efficiency and functionality of electrical appliances.
Latest Patents
Among his latest patents is the "Stationary Induction Apparatus." This invention features a plurality of magnetic shields arranged in an axial direction with gaps between them. Each magnetic shield is constructed from multiple electromagnetic steel plates stacked vertically to the axial direction and the normal direction to the shield support surface. The design ensures that the shortest spacing distance between the magnetic shields and the support is at least twice the length of the gap between adjacent magnetic shields.
Another notable patent is the "Temperature Estimation Method." This method estimates the temperature of a heat-generating site in an oil-immersed electric appliance that is submerged in insulating oil, such as silicone oil or ester oil. The process involves measuring the concentrations of two types of thermal decomposition products in the insulating oil and calculating the temperature based on the concentration ratio and a pre-established relational expression.
Career Highlights
Ryuichi Nishiura is affiliated with Mitsubishi Electric Corporation, where he continues to innovate and develop new technologies. His work has significantly impacted the efficiency of electrical appliances, making them safer and more reliable.
Collaborations
He has collaborated with notable coworkers, including Kazuaki Aono and Tetsuya Matsuda, contributing to various projects that enhance the company's technological advancements.
Conclusion
Ryuichi Nishiura's contributions to electrical engineering through his patents and innovative methods demonstrate his commitment to advancing technology. His work continues to influence the industry and improve the functionality of electrical appliances.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile