Masakazu Sato

Title: Masakazu Sato: Innovator in Semiconductor Technology

Introduction

Masakazu Sato is a prominent inventor based in Fukushima, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative methods for evaluating and fabricating semiconductor wafers, which are crucial components in electronic devices.

Latest Patents

Sato's latest patents include a "Method for Evaluating Semiconductor Wafer," a "Method for Selecting Semiconductor Wafer," and a "Method for Fabricating Device." The evaluation method involves acquiring profile measurement data on a mirror-polished wafer and identifying slice-cutting directions through differential analysis. This process allows for the assessment of failure incidence possibilities in device fabrication. Additionally, his method of evaluating the shape of semiconductor wafers provides a quantitative approach to assessing the quality of wafer shapes, particularly in strict design rule specifications.

Career Highlights

Masakazu Sato is currently employed at Shin-Etsu Handotai Co., Ltd., a leading company in the semiconductor industry. His innovative approaches have positioned him as a key figure in advancing semiconductor evaluation techniques. His work not only enhances the manufacturing process but also contributes to the overall quality of semiconductor devices.

Collaborations

Sato has collaborated with notable colleagues, including Izumi Fusegawa and Masato Onishi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the semiconductor field.

Conclusion

Masakazu Sato's contributions to semiconductor technology through his patents and career at Shin-Etsu Handotai Co., Ltd. highlight his role as an influential inventor. His innovative methods for evaluating and fabricating semiconductor wafers continue to impact the industry positively.