This inventor holds 2 USPTO granted patents. Top assignees: Honda Giken Kabushiki Kaisha, Honda Giken Kogyo Kabushiki Kaisha. Active years: 1976-1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chofu, JA (1976)
- Saitama, JP (1990)
Company Filing History:
1 out of 59 
1 out of 10,092 
Years Active: 1976-1990
Title: Fumio Muroya: Innovator in Engine Control and Vehicle Servicing Technologies
Introduction
Fumio Muroya is a notable inventor based in Saitama, Japan. He has made significant contributions to the fields of engine control devices and vehicle servicing technologies. With a total of 2 patents, Muroya's innovations reflect his expertise and dedication to improving machinery and vehicle functionality.
Latest Patents
Muroya's latest patents include an engine control device for mowers and a display mileage reminder device for vehicle parts servicing. The engine control device enhances mower efficiency by transmitting engine output to the cutter blade through a clutch coupling. It features a blade engagement switch that sends a drive signal for engaging the cutter blade. The first control device electrically increases the throttle valve opening, while the second control device manages the clutch's coupling and decoupling. Additionally, timer circuits are employed to actuate these controls at predetermined intervals.
The display mileage reminder device is designed to assist vehicle drivers in monitoring parts servicing. It consists of display wheels driven by the vehicle's odometer, completing a revolution every 10,000 kilometers. Each wheel has warning zones that indicate when specific vehicle parts require inspection or servicing. The device also includes mechanisms for locking and unlocking the display wheels, ensuring timely maintenance.
Career Highlights
Throughout his career, Muroya has worked with prominent companies, including Honda Giken Kogyo Kabushiki Kaisha and Honda Giken Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Muroya has collaborated with talented individuals such as Haruyasu Fujita and Yoshiaki Kotani. These partnerships have contributed to the successful development of his inventions.
Conclusion
Fumio Muroya's contributions to engine control and vehicle servicing technologies demonstrate his innovative spirit and commitment to enhancing machinery performance. His patents reflect a deep understanding of engineering principles and a desire to improve user experience.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile