Yuko Yoshida

Title: Yuko Yoshida: Innovator in Recording Disc Technology

Introduction

Yuko Yoshida is a notable inventor from Kesennuma, Japan, recognized for her contributions to the field of recording disc technology. With a focus on innovative manufacturing methods, she has made significant strides in enhancing the quality and efficiency of recording discs.

Latest Patents

Yuko Yoshida holds 1 patent for her invention titled "Base plate for recording disc and a method for its manufacture." This patent discloses a method for manufacturing a base plate for a recording disc, which involves polishing the surface of the base plate made of glass or aluminum. The process includes uniformly dispersing micro-crystals on the polished surface to create a contact area, followed by etching treatment with an etching agent in either gas or liquid phase. The resulting base plate features very fine convexities and concavities on its surface, enhancing its performance.

Career Highlights

Throughout her career, Yuko Yoshida has worked with prominent companies, including C. Itoh & Co., Ltd. and Toshinori Morizani. Her experience in these organizations has contributed to her expertise in the field of recording technology.

Collaborations

Yuko has collaborated with notable individuals such as Toshinori Morizane and Koichi Awazu, further enriching her professional journey and expanding her impact in the industry.

Conclusion

Yuko Yoshida's innovative approach to recording disc technology exemplifies her dedication to advancing the field. Her patent and career achievements highlight her role as a significant contributor to technological advancements in Japan.