Ryosuke Yoda

Title: Ryosuke Yoda: Innovator in Polishing Technology

Introduction

Ryosuke Yoda is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of polishing technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of polishing apparatuses and methods.

Latest Patents

Yoda's latest patents include a polishing apparatus and a wafer polishing method. The polishing apparatus is designed as an index system that features a polishing head for holding a wafer, multiple turn tables with polishing pads, and a loading/unloading stage. This innovative design allows for the polishing of the wafer while switching the turn tables, thus reducing displacement caused by moment load during the polishing process. Additionally, he has developed a dressing apparatus and dressing method for polishing pads used in double-side polishing apparatuses. This dressing apparatus is capable of uniformly dressing polishing pads by utilizing first and second dressing grind stones that move in a radial direction while abutting the corresponding polishing pads.

Career Highlights

Throughout his career, Ryosuke Yoda has worked with prominent companies such as Fujikoshi Machinery Corporation and Shin-Etsu Handotai Co., Ltd. His experience in these organizations has contributed to his expertise in polishing technology and innovation.

Collaborations

Yoda has collaborated with notable coworkers, including Mitsuhiro Hara and Michito Sato. Their combined efforts have further advanced the development of polishing technologies.

Conclusion

Ryosuke Yoda's contributions to polishing technology through his patents and career experiences highlight his role as an innovator in the field. His work continues to influence advancements in polishing methods and apparatuses.