Company Filing History:
Years Active: 1993-1994
Title: Innovations by Atsushi Shinno
Introduction
Atsushi Shinno is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of optical disk technology, holding 2 patents that showcase his innovative approach to managing defects in storage media.
Latest Patents
One of his latest patents is a method for managing a defect in an optical disk by assigning logical addresses. This method involves constructing a table that allows for the conversion of logical addresses into physical addresses, even when defective sectors occur. This innovation ensures that data can be effectively managed and retrieved despite the presence of defects. Another patent focuses on a storage medium that includes a read/write storage region, a read-only storage region, and a preliminary storage region for handling defective portions. This design allows for efficient data storage and retrieval, even when defects are present in the storage medium.
Career Highlights
Atsushi Shinno is currently employed at Matsushita Graphic Communication Systems, Inc., where he continues to develop and refine his innovative ideas. His work has significantly impacted the way optical disks are utilized in recording and reproducing apparatuses.
Collaborations
He has collaborated with notable coworkers such as Keiji Ueki and Motoyasu Ohno, contributing to advancements in their field through teamwork and shared expertise.
Conclusion
Atsushi Shinno's contributions to optical disk technology demonstrate his commitment to innovation and problem-solving in the realm of data storage. His patents reflect a deep understanding of the challenges faced in this area and provide effective solutions for managing defects in storage media.