Company Filing History:
1 out of 1,627 
1 out of 15 Years Active: 1988
Title: Masao Murai - Innovator in Power Steering Technology
Introduction
Masao Murai is a notable inventor from Okazaki, Japan, recognized for his contributions to automotive technology. He holds a patent for a power steering system that enhances vehicle maneuverability and driver comfort. His innovative approach has made a significant impact in the automotive industry.
Latest Patents
Murai's patent, titled "Power Steering System," includes a comprehensive design that features an input shaft coupled to a steering wheel and a torsion bar for transmitting rotation to an output shaft. The system incorporates a power cylinder, an oil path switching valve, and both high and low-pressure oil paths to manage the flow of working oil. Additionally, it includes a reaction piston to limit the turning angle difference between the input and output shafts, along with a pressure control valve and a solenoid for precise control based on vehicle speed. This invention is a testament to Murai's engineering expertise and understanding of automotive dynamics. He holds 1 patent.
Career Highlights
Throughout his career, Masao Murai has worked with prominent companies in the automotive sector. He has been associated with Mitsubishi Motors Corporation and Koyo Seiko Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in automotive technology.
Collaborations
Murai has collaborated with talented individuals in the field, including Hiroshi Yoshida and Hajime Kozuka. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Masao Murai's contributions to the power steering system exemplify his dedication to innovation in the automotive industry. His work continues to influence vehicle design and functionality, showcasing the importance of inventive minds in advancing technology.