Kozaburoh Satoh

Title: Kozaburoh Satoh: Innovator in Magnetic Recording Technology

Introduction

Kozaburoh Satoh is a prominent inventor based in Kameoka, Japan. He has made significant contributions to the field of magnetic recording technology, holding a total of 2 patents. His work focuses on developing advanced magnetic recording mediums that enhance sensitivity and frequency characteristics.

Latest Patents

Satoh's latest patents include innovative designs for magnetic recording mediums. The first patent describes a magnetic recording medium that consists of a first magnetic layer on a base and a second magnetic layer on top. The first layer contains magnetic particles with an average particle length of 0.4 to 0.7 micrometers, while the second layer contains particles with an average length of 0.25 to 0.35 micrometers. This design achieves a coercive force ranging from 370 to 460 oersteds, resulting in excellent sensitivity and frequency characteristics with reduced noise. The second patent also outlines a magnetic recording medium with a similar structure, where the second layer has a coercive force between 660 to 760 oersteds. This configuration further improves sensitivity and frequency performance across all bands.

Career Highlights

Kozaburoh Satoh is associated with Hitachi Maxell, Limited, where he has been instrumental in advancing magnetic recording technologies. His innovative approaches have positioned the company as a leader in the industry.

Collaborations

Satoh has collaborated with notable colleagues, including Satoru Yamaguchi and Jozo Shimizu, contributing to the development of cutting-edge technologies in magnetic recording.

Conclusion

Kozaburoh Satoh's contributions to magnetic recording technology have significantly impacted the field. His innovative patents reflect a commitment to enhancing performance and reducing noise in magnetic recording mediums.