Hidetsugu Tanaka

Title: The Innovations of Hidetsugu Tanaka

Introduction

Hidetsugu Tanaka is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of disk drive technology, holding a total of five patents. His work has been instrumental in advancing the efficiency and accuracy of hard disk drives (HDDs).

Latest Patents

Tanaka's latest patents include innovative designs for head sliders and disk drive devices. One of his patents focuses on adjusting the recess depth of a head element portion of a head slider. This invention allows for precise adjustments during the manufacturing process of HDDs, ensuring that the recess depth meets predetermined conditions. Another patent addresses servo track writing at low pressure using a pressure-insensitive air bearing surface. This method enables highly accurate recording of servo data without the need to substitute the internal gas of the disk drive.

Career Highlights

Throughout his career, Tanaka has worked with prominent companies in the technology sector. He has been associated with Hitachi Global Storage Technologies and IBM, where he contributed to various projects related to disk drive technology. His expertise has helped shape the development of advanced storage solutions.

Collaborations

Tanaka has collaborated with several talented individuals in his field, including Tsuyoshi Matsumoto and Yoshio Yamamoto. These collaborations have fostered innovation and have led to the successful development of new technologies in disk drives.

Conclusion

Hidetsugu Tanaka's contributions to the field of disk drive technology are noteworthy. His patents and career achievements reflect his dedication to innovation and excellence in engineering. His work continues to influence the industry and pave the way for future advancements.