Company Filing History:
3 out of 10,273 
1 out of 3 Years Active: 1985-1991
Title: Fumio Makino - Innovator in Automotive Control Systems
Introduction
Fumio Makino is a notable inventor based in Osaka, Japan, recognized for his contributions to automotive technology with a total of three patents to his name. His innovative approach has significantly advanced control systems used in vehicles, particularly concerning safety mechanisms such as anti-lock brakes.
Latest Patents
Among Fumio Makino's latest innovations are two pivotal patents:
1. **Multiple Control Circuit** - This improved circuit is designed for use within an anti-lock brake control assembly. It incorporates multiple control logic circuits paired with an output decision circuit. These circuits work collaboratively to receive, process, and transmit redundant sensor signals that represent wheel speeds. By performing logical operations on these inputs, they can transmit command signals that control brake pressure more reliably. The integration of an output decision circuit ensures that discrepancies between signals lead to failsafe actions, thereby enhancing vehicle safety.
2. **Method for Establishing Link Between Vehicle-Mounted Electronic Control** - This invention allows a vehicle-mounted electronic control unit, such as an anti-lock brake control unit, to connect to a testing device through dual serial transmission lines. This setup facilitates comprehensive testing of the control unit by entering a special operation mode that verifies data and command signals, thereby allowing the performance of both the control unit and the actuators to be rigorously tested.
Career Highlights
Throughout his career, Fumio Makino has had the opportunity to work with prestigious companies including Sumitomo Electric Industries Limited and Toyota Motor Company. His experience in these leading organizations has undoubtedly contributed to his innovation-driven mindset and technical expertise in automotive technology.
Collaborations
Makino has collaborated with talented professionals such as Masakazu Moriyama and Toshio Shinohara. These partnerships have likely fostered an environment of creativity and innovation, enhancing the development of his patented technologies.
Conclusion
Fumio Makino's work in automotive control systems exemplifies the impact of innovation on vehicle safety and performance. His patents not only represent technological advancements but also reflect his commitment to improving the driving experience through safer automotive technologies.