Company Filing History:
Years Active: 2005-2006
Title: Kiyofumi Sato: Innovator in Optical Disc Technology
Introduction
Kiyofumi Sato is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical disc technology, holding a total of 3 patents. His work focuses on enhancing the performance and reliability of optical disc drives.
Latest Patents
One of Kiyofumi Sato's latest patents is an optical disc drive designed to prevent an optical disc from being pushed down by turbulence in the air flow generated by the rotation of the disc. This innovative disc drive features a main body with a roughly box-shaped casing and a top plate that covers the upper side. The design includes a disc tray with a disc holding portion that is movable with respect to the main body through an opening on the front side. A convex portion on the top plate protrudes inside the main body, gradually decreasing in horizontal cross-sectional area toward its tip. This structure aims to improve the recording and playback characteristics of the optical disc.
Another significant patent involves a case for a disk device used for reproducing or recording information. This case includes a body with a bottom plate and upright side plates, along with a lid member that is parallel to the bottom plate. A box member is contained within the assembled case body and lid, and a positioning member ensures the box member is correctly aligned. This design enhances the functionality and durability of disk devices.
Career Highlights
Kiyofumi Sato is currently employed at Mitsumi Electric Company Ltd., where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical disc drives, making them more efficient and reliable.
Collaborations
Throughout his career, Kiyofumi Sato has collaborated with talented individuals such as Satoru Manabe and Tsuneo Uwabo. These collaborations have contributed to the development of cutting-edge technologies in the optical disc industry.
Conclusion
Kiyofumi Sato's contributions to optical disc technology through his patents and work at Mitsumi Electric Company Ltd. highlight his role as a key innovator in this field. His inventions continue to enhance the performance of optical devices, showcasing the importance of innovation in technology.