This inventor holds 1 USPTO granted patent. Top assignee: Teac Corporation. Active years: 2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011
Title: Tsuyoshi Oyamatasu: Innovator in Disk Inspection Technology
Introduction
Tsuyoshi Oyamatasu is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of disk inspection technology. His innovative approach has led to the development of a specialized apparatus that enhances the reliability of disk quality assessments.
Latest Patents
Oyamatasu holds a patent for a disk inspection apparatus designed for discriminating disks. This apparatus features an ECC control section and a comparison section. The ECC control section measures the number of error corrections (PIE) and the number of error correction failures (PIF) in a predetermined section of the disk. The comparison section plays a crucial role in determining the condition of the disk. It discriminates the disk as having a deterioration in jitter characteristics when the minimum or average of the PIE exceeds a first threshold value. Conversely, it identifies the disk as normal when the maximum of the PIF is equal to or smaller than a second threshold and the minimum or average of the PIE is equal to or smaller than the first threshold value. Additionally, the apparatus can classify the disk as scratched when the minimum or average of the PIE is equal to or smaller than the first threshold value and the maximum of the PIF exceeds the second threshold value. Oyamatasu's patent represents a significant advancement in disk inspection technology, with 1 patent to his name.
Career Highlights
Oyamatasu is currently employed at Teac Corporation, where he continues to innovate in the field of disk technology. His work has been instrumental in improving the quality control processes for disk manufacturing. His expertise and dedication to his craft have earned him recognition within the industry.
Collaborations
Oyamatasu collaborates with Mitsumasa Kubo, a fellow innovator at Teac Corporation. Together, they work on advancing disk inspection technologies and enhancing product reliability.
Conclusion
Tsuyoshi Oyamatasu is a prominent figure in the realm of disk inspection technology. His innovative patent and contributions to Teac Corporation highlight his commitment to improving disk quality assessments. His work continues to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile