Company Filing History:
Years Active: 2008
Title: The Innovative Contributions of Itsuo Murata
Introduction
Itsuo Murata is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced bearing technologies. His work has implications for various applications, including disk drive devices.
Latest Patents
One of Murata's key patents is titled "Fluid dynamic pressure bearing and recording disk drive device comprising the same." This invention involves a radial dynamic pressure bearing formed in a minute gap between a columnar shaft and a cylindrical sleeve. The design incorporates recessed portions arranged circumferentially on the shaft or sleeve, allowing for effective radial support despite a short axial length. This innovation enhances the performance and reliability of disk drive devices.
Career Highlights
Murata is associated with Nidec Corporation, a leading company in the field of precision motors and related technologies. His work at Nidec has positioned him as a key player in the development of innovative solutions that drive the industry forward. His patent portfolio reflects his commitment to advancing engineering practices.
Collaborations
Throughout his career, Murata has collaborated with talented individuals such as Harushige Osawa and Ming Feng. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Itsuo Murata's contributions to the field of engineering, particularly through his innovative patent on fluid dynamic pressure bearings, highlight his role as a significant inventor. His work continues to influence the design and functionality of modern disk drive devices.