Kohki Noda

Title: Kohki Noda - Innovator in Head Flying Height Measurement Technology

Introduction

Kohki Noda is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of measurement technology, particularly in the area of magnetic head flying height measurement. His innovative approach has led to the development of a high-sensitivity apparatus that enhances the accuracy of measurements in this domain.

Latest Patents

Kohki Noda holds a patent for a "Head flying height measuring apparatus." This invention features a simple constitution that effectively measures the flying height of a magnetic head. The apparatus utilizes light emitted from a white light source, which is directed to the gap between a disk and a head. The light undergoes multiple reflections between the disk and the head. Reflected light from an opaque object is divided into at least three components, each corresponding to different wavelength regions. These components are directed to separate photodetectors, which facilitate the estimation of the flying height using the least-square method.

Career Highlights

Throughout his career, Kohki Noda has demonstrated a commitment to advancing measurement technologies. His work has not only contributed to the understanding of magnetic head dynamics but has also paved the way for improvements in related fields. With a total of 1 patent, his innovative solutions continue to impact the industry positively.

Collaborations

Kohki Noda has collaborated with esteemed colleagues such as Tadashi Fukuzawa and Tetsuji Morita. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their innovations.

Conclusion

Kohki Noda's contributions to the field of measurement technology exemplify the spirit of innovation. His patented apparatus for measuring head flying height showcases his ability to create practical solutions that address complex challenges. Through his work, he continues to inspire future advancements in technology.