Das Sarbanoo

Title: Das Sarbanoo: Innovator in Magnetic Recording Technologies

Introduction

Das Sarbanoo is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of magnetic recording technologies, holding a total of 2 patents. His work focuses on enhancing the performance and reliability of magnetic recording media and devices.

Latest Patents

Das Sarbanoo's latest patents include innovations in perpendicular magnetic recording mediums and galvanomagnetic devices. The first patent, titled "Perpendicular magnetic recording medium and manufacturing method thereof," presents a medium designed to reduce noise, improve overwrite characteristics, and enhance scratch resistance. This invention utilizes an Ar gas with a small amount of oxygen during the formation of an upper Ru intermediate layer, resulting in a micro-structure that prevents the segregation of magnetic oxide regions and isolates magnetic crystal grains. The second patent, "Galvanomagnetic device and magnetic sensor," describes a device that functions as a magnetic sensor or memory device. It features a non-conductive substrate, a first magnetic layer with perpendicular magnetic anisotropy, and a ferromagnetic second magnetic layer, which allows for the detection of Hall voltage.

Career Highlights

Das Sarbanoo is currently employed at HGST Netherlands B.V., where he continues to develop innovative technologies in magnetic recording. His expertise in the field has positioned him as a key contributor to advancements in data storage solutions.

Collaborations

Das has collaborated with notable colleagues, including Tomoo Yamamoto and Joe Inagaki, who share his passion for innovation in magnetic technologies.

Conclusion

Das Sarbanoo's contributions to magnetic recording technologies exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in magnetic media and devices, paving the way for future advancements in the field.