Tsutomu Sasaki

Title: Tsutomu Sasaki: Innovator in Magnetic Head Testing Technology

Introduction

Tsutomu Sasaki is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of magnetic head technology, particularly through his innovative patent. His work focuses on improving testing methods for slider bodies used in thermally-assisted magnetic heads.

Latest Patents

Sasaki holds a patent titled "Method and system of testing slider body of thermally-assisted magnetic head." This patent describes a method for testing the dynamic performances of a slider body that is disconnected from a light source unit. The process involves removably mounting the slider body to a test head suspension assembly and aligning a flat top beam with an optical waveguide. This innovative approach not only saves material and labor costs but also enhances testing efficiency by eliminating the need for precise optical alignment.

Career Highlights

Tsutomu Sasaki is currently employed at Sae Magnetics (H.K.) Limited, where he continues to develop and refine technologies related to magnetic heads. His expertise in this area has positioned him as a valuable asset to his company and the industry at large.

Collaborations

Sasaki has collaborated with notable colleagues, including Seiichi Takayama and Takashi Honda. Their combined efforts contribute to advancements in magnetic head technology and testing methodologies.

Conclusion

Tsutomu Sasaki's innovative work in testing methods for thermally-assisted magnetic heads exemplifies the importance of efficiency and cost-effectiveness in technology development. His contributions continue to influence the field and pave the way for future advancements.