Company Filing History:
Years Active: 2000-2004
Title: Innovations by Yoshinori Shinbo
Introduction
Yoshinori Shinbo is a notable inventor based in Okaya, Japan. He has made significant contributions to the field of technology, particularly in the area of hard disk drives. With a total of 3 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is a method and apparatus for surface treatment of the inner surface of a member. This invention focuses on a magnetic head carriage for hard disk drives. The carriage is designed to achieve high surface precision at the micron level. The finish surface is smooth, eliminating cutting traces, and the surface layer is uniformly hardened by magnetic power. This innovation ensures that tiny cutting burrs do not detach after the hard disk drive is installed. Additionally, the carriage is resistant to temperature and seasonal changes. The invention employs a magnetic polishing brush that utilizes magnetic abrasive material, which is kept between magnetic poles in the carriage. The non-magnetic aluminum part of the hard disk drive is polished through reciprocation motion and vibration, achieving a final finish through magnetic beam processing.
Career Highlights
Yoshinori Shinbo has been instrumental in advancing technology at Kyoei Denko Co., Ltd. His expertise and innovative approach have led to the development of cutting-edge solutions in the hard disk drive sector. His work exemplifies the intersection of engineering and practical application.
Collaborations
He has collaborated with notable coworkers, including Takeo Shinmura and Koichi Saito. Their combined efforts have contributed to the success of various projects within the company.
Conclusion
Yoshinori Shinbo's contributions to the field of technology, particularly in hard disk drives, highlight his innovative spirit and dedication to excellence. His patents reflect a commitment to improving product performance and reliability.