Yasuyuki Horiguchi

Title: Yasuyuki Horiguchi: Innovator in Magnetic Head Slider Technology

Introduction

Yasuyuki Horiguchi is a notable inventor based in Odawara, Japan. He has made significant contributions to the field of magnetic hard disk drives, holding a total of 2 patents. His work focuses on enhancing the performance and reliability of magnetic head sliders.

Latest Patents

Horiguchi's latest patents include a process for producing a magnetic head slider. This innovation involves a magnetic hard disk drive that comprises a magnetic disk and a magnetic head slider. The magnetic head slider is characterized by being coated with a layer that has a contact angle of 50° or more when measured using a lubricant coated on the magnetic disk. This design is crucial as it prevents start failure due to stiction caused by the adhesion of the lubricant to the slider surface. Another patent details a similar magnetic hard disk drive and the process for producing the same, emphasizing the importance of the coating layer in enhancing performance.

Career Highlights

Yasuyuki Horiguchi is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to focus on developing advanced solutions for magnetic storage devices, contributing to the company's reputation for quality and reliability in the tech industry.

Collaborations

Horiguchi has collaborated with notable colleagues, including Hiromitsu Tokisue and Sunao Yonekawa. These collaborations have fostered an environment of innovation and have led to advancements in the technology surrounding magnetic head sliders.

Conclusion

Yasuyuki Horiguchi's contributions to the field of magnetic hard disk drives highlight his role as an innovator in technology. His patents reflect a commitment to improving device performance and reliability, making a significant impact in the industry.