Company Filing History:
Years Active: 1989-1990
Title: Kazuhiro Yasumoto: Innovator in Fan and Disc Drive Technology
Introduction
Kazuhiro Yasumoto is a notable inventor based in Nakatsugawa, Japan. He has made significant contributions to the fields of fan and disc drive technology. With a total of 2 patents to his name, Yasumoto's work reflects a commitment to innovation and engineering excellence.
Latest Patents
Yasumoto's latest patents include an axial-flow fan with a tapered hub and duct. This invention features a motor support, a frame with a cylindrical inner surface, and blades that extend radially from the boss's cylindrical outer surface. The design incorporates legs for connecting the frame and motor support, along with surfaces inclined to reduce air flow resistance. Additionally, the downstream end of the air duct is gradually expanded to enhance air flow efficiency. Another significant patent is a disc driving device with a reinforced base. This device includes a base with a fixed substrate and a cylindrical retaining portion, a rotating shaft, and a rotatable hub that holds an information recording disc. The design also features a driving means for applying rotational force and a reinforcing member made of materials with higher rigidity than the substrate.
Career Highlights
Kazuhiro Yasumoto is currently employed at Mitsubishi Electric Corporation, where he continues to develop innovative technologies. His work has been instrumental in advancing the efficiency and performance of various mechanical systems.
Collaborations
Yasumoto has collaborated with talented coworkers such as Ippei Hagiwara and Etsuo Tamura. Their combined expertise has contributed to the successful development of his patented technologies.
Conclusion
Kazuhiro Yasumoto stands out as an influential inventor in the realm of fan and disc drive technology. His innovative patents demonstrate a deep understanding of engineering principles and a dedication to improving mechanical efficiency.