Location History:
- Yonago, JP (1994 - 1997)
- Tottori, JP (1999)
- Kyoto, JP (2005)
Company Filing History:
Years Active: 1994-2005
Title: **Innovative Contributions of Shuji Takahashi**
Introduction
Shuji Takahashi, an inventive mind hailing from Yonago, Japan, has made significant contributions to the field of motor technology, holding a total of seven patents. His innovations in motor design have paved the way for advancements in efficiency and functionality, showcasing his expertise as a prominent inventor in the industry.
Latest Patents
Among his latest inventions, Takahashi has developed a motor that incorporates a sleeve-type bearing impregnated with oil. This design supports a rotor assembly consisting of a shaft and rotor member. The rotor features at least two peripheral wall portions that allow for a specific radial gap between the shaft and the walls. This configuration is housed within an annular recessed portion that enhances performance by surrounding an open space above the sleeve-type bearing.
Another notable invention is a DC motor that includes a radial ball bearing and a thrust bearing. This motor design employs a shaft receiving member on the housing, allowing for an end of the rotating shaft to be firmly abutted. A magnetic or spring bias force is also utilized to support the thrust load, reducing the overall height of the motor without compromising its rotational stability, all while keeping production costs low.
Career Highlights
Shuji Takahashi has had a fruitful career with pivotal roles at leading companies such as Nidec Corporation and Nippon Densan Corporation. His work in these organizations has contributed significantly to the development and enhancement of motor technologies that are integral to many modern applications.
Collaborations
Throughout his career, Takahashi has collaborated with talented individuals like Fumihiro Morikawa and Eiji Yanai. These partnerships have likely fostered an environment of innovation and creativity, further propelling the advancements in technology within the motor industry.
Conclusion
Shuji Takahashi is an exemplary inventor whose numerous patents reflect his dedication to innovation in motor technology. His contributions continue to inspire future developments and pave the way for solutions that enhance efficiency and performance in various applications. As the landscape of technology evolves, Takahashi's work remains a cornerstone of engineering excellence.