Company Filing History:
Years Active: 2009-2022
Title: Satoshi Matagawa: Innovator in Semiconductor Technology
Introduction
Satoshi Matagawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of three patents. His innovative approaches have advanced the manufacturing processes of semiconductor wafers, which are crucial components in modern electronics.
Latest Patents
Matagawa's latest patents include a method of lapping semiconductor wafers and a method of manufacturing semiconductor wafers. The method of lapping a semiconductor wafer aims to suppress the formation of a ring-shaped pattern in a nanotopography map. This process involves a stopping step, a reversing step, and a resuming step to ensure optimal results. The method of manufacturing a semiconductor wafer differentiates the glossiness of the front and rear surfaces while simultaneously polishing both surfaces. This is achieved through a unique motion of the carrier plate and the use of abrasive bodies with varying sink rates.
Career Highlights
Throughout his career, Satoshi Matagawa has worked with notable companies such as Sumitomo Mitsubishi Silicon Corporation and Sumco Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.
Collaborations
Matagawa has collaborated with esteemed colleagues, including Toru Taniguchi and Etsuro Morita. These partnerships have fostered an environment of innovation and creativity, leading to the development of effective solutions in the semiconductor industry.
Conclusion
Satoshi Matagawa's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the manufacturing processes of semiconductor wafers, showcasing the importance of innovation in technology.