Tatsuya Shiromoto

Title: The Innovations of Tatsuya Shiromoto

Introduction

Tatsuya Shiromoto, a notable inventor based in Mishima-gun, Japan, has made significant contributions to the field of magnetic head devices. With two patents to his name, his work focuses on innovative manufacturing methods that enhance the functionality and efficiency of thin film magnetic heads.

Latest Patents

Shiromoto's latest inventions include a method of manufacturing a magnetic head device and a thin film magnetic head comprising nonmagnetic and magnetic layers with similar milling rates. The first patent details a process that involves forming a recording gap layer from a non-alumina base nonmagnetic material, meticulously layered on a lower magnetic pole that is crafted from materials milled at the same rate. The invention also describes the use of a single piece of equipment to trim and pattern these layers, ensuring optimal alignment and functionality.

The second patent addresses the prevention of unwanted profiles in the air-bearing surface (ABS) of the slider during etching. By developing a process for forming numerous thin film magnetic head elements in a lattice array on a wafer, Shiromoto has enhanced the capabilities of magnetic recording technologies. This innovative approach ensures that the magnetic gap layers are precisely tailored, leading to improved performance in magnetic recording media.

Career Highlights

Shiromoto works at Read-Rite SMI Corporation, a company known for its advancements in magnetic head technology. His dedication to his work has positioned him as a respected figure in his field. With a focus on revolutionizing the manufacturing methods of magnetic head devices, his contributions are vital for future advancements in magnetic recording technologies.

Collaborations

Throughout his career, Shiromoto has collaborated with notable coworkers, including Naoto Matono and Tomihito Miyazaki. Their joint efforts in research and development have further propelled the innovative projects at Read-Rite SMI Corporation. This collaboration emphasizes the importance of teamwork in the advancement of technology and the ingenuity of their inventions.

Conclusion

Tatsuya Shiromoto's innovative spirit and technical expertise have led to significant advancements in magnetic head device manufacturing. His patents not only demonstrate his ingenuity but also contribute to the broader field of magnetic recording technologies. As the industry continues to evolve, the impact of his work will undoubtedly shape the future of electronic data storage solutions.