Location History:
- Okazaki, JP (1991)
- Toyota, JP (2005)
Company Filing History:
2 out of 629 
1 out of 36,499 
Years Active: 1991-2005
Title: The Innovations of Fumio Ukai: Pioneering Automotive Technologies
Introduction: Fumio Ukai, an accomplished inventor located in Okazaki, Japan, has made significant contributions to automotive engineering. With a total of two patents to his name, Ukai’s innovations focus on enhancing vehicle control and driving efficiency.
Latest Patents: Ukai's most recent patents showcase his expertise in electronic steering and vehicle handling systems. The first patent, titled "Electronic Control Power Steering Device," outlines an electric power steering apparatus equipped with a reduction mechanism. This mechanism transmits the rotation of the motor's shaft to a ball screw nut while effectively reducing the speed of rotation. The innovative design allows for the motor to be inclined relative to the rack shaft, optimizing functionality.
His second patent, the "Four-Wheel Steering System for Automotive Vehicles," details a system that interconnects front and rear wheel steering mechanisms via a cable linkage. This system includes a displacement transmitting mechanism that effectively manages the interaction between input and output elements, allowing for efficient transmission of displacement while absorbing excessive load from the rear wheel steering mechanism.
Career Highlights: Throughout his career, Fumio Ukai has collaborated with notable companies. He notably worked with Toyoda Koki Kabushiki Kaisha and Toyota Jidosha Kabushiki Kaisha. His tenure at these organizations has undoubtedly influenced his inventive journey and contributed to the development of automotive technology.
Collaborations: In addition to his employment with top automotive manufacturers, Ukai has had the pleasure of collaborating with esteemed colleagues including Susumu Honaga and Yoshiharu Inaguma. These partnerships illustrate the importance of collaborative innovation in the field of automotive engineering.
Conclusion: Fumio Ukai’s patents represent a significant advancement in steering systems and vehicle control technologies. His dedication to innovation not only enhances driver experience but also contributes to the evolution of the automotive industry. Ukai’s work continues to inspire future developments in automotive engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.