Ryohei Ogawa

Title: Ryohei Ogawa: Innovator in Substrate Placing Technology

Introduction

Ryohei Ogawa is a notable inventor based in Nirasaki, Japan. He has made significant contributions to the field of semiconductor processing technology. With a total of 2 patents, Ogawa's work focuses on enhancing the efficiency and effectiveness of wafer processing.

Latest Patents

Ogawa's latest patents include innovative designs for substrate placing tables. The first patent describes a substrate placing table that is installed inside a processing container for wafer processing. This table features a stage designed to hold a wafer on its upper surface, incorporating both an inner peripheral flow channel and an outer peripheral flow channel. These channels are essential for circulating a heat medium at a predetermined temperature. Additionally, the design includes a support table to hold the stage and a temperature adjusting plate positioned between the stage and the support table. This plate is equipped with a temperature adjusting mechanism that regulates the temperature of the heat radiation portion, ensuring optimal heat management during processing.

The second patent mirrors the first, emphasizing the importance of precise temperature control and efficient heat distribution in wafer processing. This innovation is crucial for improving the quality and reliability of semiconductor devices.

Career Highlights

Ryohei Ogawa is currently employed at Tokyo Electron Limited, a leading company in the semiconductor manufacturing equipment industry. His role involves developing advanced technologies that contribute to the efficiency of semiconductor fabrication processes.

Collaborations

Ogawa collaborates with fellow inventor Atsushi Tanaka, working together to push the boundaries of semiconductor technology. Their combined expertise fosters innovation and drives advancements in the field.

Conclusion

Ryohei Ogawa's contributions to substrate placing technology highlight his role as a key innovator in the semiconductor industry. His patents reflect a commitment to enhancing wafer processing efficiency, making a significant impact on the field.