Location History:
- Osaka, JP (1989 - 1992)
- Kyoto, JP (1993)
- Uji, JP (1996 - 2007)
Company Filing History:
Years Active: 1989-2007
Title: Innovative Mind: The Patents of Masayuki Watanabe
Introduction
Masayuki Watanabe is a prominent inventor based in Uji, Japan. With a remarkable portfolio of nine patents, he has made significant contributions to the field of electric power steering systems. His innovative designs aim to enhance vehicle performance and improve driving experiences.
Latest Patents
Watanabe's latest patents include two groundbreaking electric power steering apparatuses. The first patent features a displacing mechanism that incorporates a fitting hole for a gear housing. This design allows for the precise positioning of a bearing connected to a worm shaft, which transmits the rotating force from a steering assisting motor to a steering shaft fitted with a worm wheel. The mechanism comprises a pair of split members, enabling adjustment of the distance between the shaft center of the worm shaft and the rotation center of the worm wheel.
The second patent also describes an electric power steering apparatus equipped with a reduction mechanism. This design involves an inclined face on the inner peripheral surface of a fitting hole within the gear housing. It fits and holds a bearing linked to a worm shaft, ensuring effective transmission of rotating force. The outer periphery of the bearing features an inclined contact surface that moves along the inclined face of the fitting hole, allowing for fine-tuning of the distance between the shaft center of the worm shaft and the rotation center of the worm wheel.
Career Highlights
Masayuki Watanabe works with Koyo Seiko Company, Ltd., a leader in automotive and industrial products. His inventive spirit and technical expertise have significantly contributed to the advancements in electric power steering technologies. His patents reflect a commitment to innovation and excellence in engineering.
Collaborations
Watanabe has collaborated with talented colleagues, including Takashi Tsutsui and Kaname Joshita. Together, they have fostered a creative environment that encourages the development of cutting-edge solutions in automotive technology.
Conclusion
With nine patents to his name, Masayuki Watanabe stands out as a key figure in the realm of automotive innovation. His work on electric power steering apparatuses showcases his ingenuity and dedication to enhancing vehicle functionality. As the industry evolves, Watanabe's contributions continue to shape the future of driving technology.