Hiroshi Youda

Title: Hiroshi Youda: Innovator in Magnetic Recording Technology

Introduction

Hiroshi Youda is a prominent inventor based in Hirakata, Japan. He has made significant contributions to the field of magnetic recording technology, holding a total of 4 patents. His work has been instrumental in advancing the capabilities of magnetic recording devices.

Latest Patents

One of Hiroshi Youda's latest patents is a magnetic thin film head designed for perpendicular magnetic recording and reproduction. This innovative head incorporates a magneto-resistive element and a flux guide made of high permeability thin film. The design allows the magnetic flux produced by the magnetization signal on the perpendicular magnetic recording medium to be effectively led to the magneto-resistive element through the flux guide. Additionally, the head includes electrodes for supplying an electric current longitudinally to the magneto-resistive element, along with high permeability members that introduce the magnetic flux back to the recording medium. Furthermore, the head features exciting means for the flux guide, enhancing its functionality.

Career Highlights

Hiroshi Youda is associated with Matsushita Electric Industrial Co., Ltd., where he has contributed to various projects and innovations in magnetic recording technology. His expertise and inventions have played a crucial role in the development of advanced recording devices.

Collaborations

Throughout his career, Hiroshi Youda has collaborated with notable colleagues, including Ken Takahashi and Seishi Sasaki. These collaborations have fostered a creative environment that has led to significant advancements in their field.

Conclusion

Hiroshi Youda's contributions to magnetic recording technology through his patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for future innovations.