This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Mitsubishi Electric Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025-2026
Title: Shumpei Onodera: Innovator in Railway Brake Control Technology
Introduction
Shumpei Onodera is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of railway vehicle technology, particularly in brake control systems. With a total of 3 patents, Onodera's work focuses on enhancing the safety and efficiency of braking mechanisms in railway vehicles.
Latest Patents
Onodera's latest patents include a "Brake Control Device and Brake Control Method" and a "Vehicle Brake Control Device and Vehicle Brake Control Method." The first patent describes a brake control device that manages a first brake device, which applies friction to a wheel, and a second brake device that does not rely on friction. This device features a wheel load estimation unit that estimates the wheel load based on wheel speed and brake force. It also includes a friction surface state quantity estimation unit that assesses the current friction coefficient and outputs a signal indicating the state of the friction surface. The second patent outlines a brake controller that calculates the necessary braking force and adjusts the target pressure in the brake cylinder based on feedback from a pressure sensor.
Career Highlights
Shumpei Onodera is currently employed at Mitsubishi Electric Corporation, where he continues to innovate in the field of railway technology. His work has been instrumental in developing advanced braking systems that improve the safety and performance of railway vehicles.
Collaborations
Onodera collaborates with talented coworkers, including Ryohei Tsugoshi and Takuya Okahara. Their combined expertise contributes to the advancement of railway technology and the development of innovative solutions.
Conclusion
Shumpei Onodera's contributions to railway brake control technology demonstrate his commitment to innovation and safety in transportation. His patents reflect a deep understanding of the complexities involved in braking systems, making him a valuable asset in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile