Company Filing History:
Years Active: 2014-2016
Title: The Innovations of Toshihiro Hirasawa
Introduction
Toshihiro Hirasawa is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of engineering, particularly in the development of spindle motors and disk drive apparatuses. With a total of 3 patents to his name, Hirasawa continues to push the boundaries of technology.
Latest Patents
Hirasawa's latest patents include innovative designs for spindle motors used in disk drive apparatuses. One of his patents describes a spindle motor that features a rotor portion, a bearing portion, and a stator portion, all contained within a base portion molded by casting. This design includes a screw attachment member fixed to the base portion, which supports a cover member. The inside surface of the base portion is crafted with a metal surface subjected to a cutting process, enhancing its durability and functionality. Another patent further elaborates on the spindle motor's base portion, detailing a recessed portion that overlaps with the metal surface and hole portion, optimizing the motor's performance.
Career Highlights
Hirasawa is currently employed at Nidec Corporation, a leading company in the field of electric motors and related technologies. His work at Nidec has allowed him to focus on innovative solutions that enhance the efficiency and reliability of disk drive systems. His contributions have been instrumental in advancing the technology used in modern data storage solutions.
Collaborations
Hirasawa has collaborated with talented coworkers such as Akiyoshi Nakamura and Junya Mizukami. Their combined expertise has fostered an environment of innovation and creativity, leading to the successful development of cutting-edge technologies in their field.
Conclusion
Toshihiro Hirasawa's work exemplifies the spirit of innovation in engineering. His patents and contributions to spindle motor technology have made a lasting impact on the industry. As he continues to develop new ideas, Hirasawa remains a key figure in the advancement of disk drive technology.