This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Advics Co., Ltd., J-Quad Dynamics Inc., Toyota Jidosha Kabushiki Kaisha. 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:
1 out of 19 
1 out of 30 
1 out of 39,010 
Years Active: 2026
Title: Sotaro Muramatsu: Vehicle Braking and Driver Assistance
Introduction
Sotaro Muramatsu is an inventor based in Tokyo, Japan. His patent work includes a vehicle braking system designed to coordinate driver-assistance braking with a driver’s use of the brake pedal.
Latest Patents
Muramatsu is associated with 1 patent: “Brake Control Device, Vehicle, and Storage Medium.” The invention describes a processor that controls a vehicle’s brake device and receives braking requests from both a driver-assistance application and the brake pedal. When the processor is controlling the brakes in response to the assistance application and receives a pedal-based request, it begins override control.
Career Highlights
Muramatsu’s listed company affiliations include Toyota Jidosha Kabushiki Kaisha and J-Quad Dynamics Inc. His patent reflects work on coordinating automated braking functions with driver input.
Collaborations
Yuta Ohashi is identified as Muramatsu’s coworker.
Conclusion
Sotaro Muramatsu’s recorded invention focuses on brake control that responds to both driver-assistance requests and direct pedal operation, connecting his patent work with vehicle safety and control.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile