Masa-aki Imamura

Title: Masa-aki Imamura: Innovator in Magnetic Recording Technology

Introduction

Masa-aki Imamura is a notable inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of magnetic recording technology, holding a total of 2 patents. His work focuses on enhancing the durability and efficiency of magnetic recording mediums.

Latest Patents

Imamura's latest patents include a magnetic recording medium and a novel coating method for magnetic disks. The magnetic recording medium patent describes a structure that includes a substrate, a magnetic film, and a nonmagnetic reinforcing agent. This agent is mixed into the magnetic film and projected from its surface, ensuring that the projection height satisfies specific relations to minimize noise while maintaining durability. The coating method patent outlines a process for applying a magnetic coating composition to both surfaces of a disk while it rotates. This method allows for uniform thickness adjustments, enhancing the overall quality of the magnetic disks.

Career Highlights

Masa-aki Imamura is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to push the boundaries of magnetic recording technology, contributing to advancements that benefit various applications in data storage.

Collaborations

Imamura has collaborated with notable coworkers, including Yoshiki Kato and Keigo Iechika. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Masa-aki Imamura's contributions to magnetic recording technology exemplify his dedication to innovation. His patents reflect a commitment to improving the efficiency and durability of magnetic mediums, making a lasting impact in the field.