This inventor holds 2 USPTO granted patents. Top assignee: Alps Electric Co., Ltd.. Active years: 1986-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Miyagi, JP (1986)
- Kakuda, JP (1987)
Company Filing History:
Years Active: 1986-1987
Title: Innovations of Yukihiko Yasuhara
Introduction
Yukihiko Yasuhara is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of motor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of brushless motors and thin shape motors.
Latest Patents
Yasuhara's latest patents include a "Drive coil wiring structure for brushless motor." This invention involves a brushless motor that features a stator portion with a stator yoke, where multiple drive coils are mounted. The rotor portion includes a rotor yoke with a ring-like rotor magnet. The innovative drive coil structure incorporates coil holders formed on the stator yoke through outsert molding, which positions the drive coils accurately. Additionally, protrusions on the coil holders prevent the drive coils from loosening.
Another significant patent is the "Device for detecting rotating speed of thin shape motor." This device features a vertical shaft supported on a base plate, with a planar rotor secured to the shaft. The stator is positioned below the rotor on the base plate. The invention includes a rotatable disc with speed detecting indices and optical fibers that facilitate the detection of the rotor's speed.
Career Highlights
Yasuhara is currently employed at Alps Electric Co., Ltd., where he continues to innovate in the field of motor technology. His work has contributed to advancements in the efficiency and performance of various motor applications.
Collaborations
Throughout his career, Yasuhara has collaborated with notable colleagues, including Hiroshi Matsunaga and Yoji Shimojima. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Yukihiko Yasuhara's contributions to motor technology through his patents demonstrate his commitment to innovation. His work continues to influence the industry, paving the way for future advancements in motor design and functionality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile