Location History:
- Hikone, JP (1993)
- Omihachiman, JP (1993)
- Yonago, JP (1995)
Company Filing History:
Years Active: 1993-1995
Title: Yosuke Kawate: Innovator in Fan Motor Technology
Introduction
Yosuke Kawate, an inventive engineer based in Hikone, Japan, has made significant contributions to the field of motor technology with three patented innovations. His work primarily focuses on enhancing the performance and efficiency of fan motors and brushless DC motors. Kawate's inventive spirit highlights the importance of innovation in engineering and technology.
Latest Patents
Kawate's recent patents include a groundbreaking fan motor design that employs a unique arrangement of ball bearings for optimal performance. This fan motor features a pair of ball bearings strategically placed at each end of the inner side of a bearing race. The design incorporates multiple projections around the center portion of the bearing race to facilitate precise axial alignment of the ball bearings. Additionally, low-profile projections are implemented between these neighboring projections to support the ball bearings effectively.
Another notable patent is his "Starting and Control Method for Brushless DC Motor," which revolutionizes the way motors operate without the need for rotor position detectors. This method allows for effective starting and acceleration in low-speed rotation using an open-loop circuit. As the motor reaches rated speeds, the turning timing is meticulously controlled by detecting counter-electromotive force in the stator coil, ensuring optimal performance.
Career Highlights
Yosuke Kawate's dedication to innovation is reflected in his affiliation with Nippon Densan Corporation, where he plays an integral role in advancing motor technology. His commitment to research and development has established him as a key contributor in the engineering sector.
Collaborations
Throughout his career, Kawate has worked alongside talented colleagues such as Shuji Takahashi and Eiji Yanai. These collaborations have fostered an environment of creativity and innovation, allowing for the sharing of ideas and techniques that further enhance product development.
Conclusion
Yosuke Kawate's impressive portfolio of patents showcases his expertise and dedication to advancing motor technology. His inventions not only contribute to the efficiency of devices but also illustrate the vital role inventors play in the evolution of technology. With ongoing collaboration and continued innovation, Kawate remains an inspiring figure in the field of engineering.