Company Filing History:
Years Active: 1995-1999
Title: Innovations by Yoshihiro Moriguchi
Introduction
Yoshihiro Moriguchi is a prominent inventor based in Hiratsuka, Japan. He has made significant contributions to the field of magnetic recording technology. With a total of 5 patents to his name, Moriguchi's work has advanced the reliability and durability of magnetic disk apparatuses.
Latest Patents
Moriguchi's latest patents include a magnetic disk featuring a CSS area with concave and convex portions. This invention aims to enhance the reliability and durability of magnetic disks, enabling high-density recording. The method involves forming fine concave and convex portions on the magnetic disk by coating masking material particles in the CSS area, etching the disk, and subsequently removing the masking particles. Another notable patent relates to a magnetic recording medium that includes a protective layer with specified characteristics. This medium is designed to improve slide durability, particularly for magnetic disk apparatuses utilizing MR heads.
Career Highlights
Yoshihiro Moriguchi is associated with Hitachi, Ltd., where he has been instrumental in developing innovative magnetic recording technologies. His expertise has contributed to the advancement of products that meet the demands of modern data storage solutions.
Collaborations
Moriguchi has collaborated with notable colleagues, including Youichi Inomata and Hiroshi Yashiki. Their combined efforts have led to significant advancements in the field of magnetic recording.
Conclusion
Yoshihiro Moriguchi's contributions to magnetic recording technology have established him as a key figure in the industry. His innovative patents continue to influence the development of reliable and efficient data storage solutions.