Company Filing History:
Years Active: 2007
Title: Kazuhiko Nishimura: Innovator in Semiconductor Wafer Manufacturing
Introduction
Kazuhiko Nishimura is a prominent inventor based in Kosyoku, Japan. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative methods for producing semiconductor wafers. His work has implications for the efficiency and quality of semiconductor production.
Latest Patents
Nishimura holds a patent for a semiconductor wafer manufacturing method and wafer. This invention addresses the challenge of producing wafers without ring-like sag in the outer peripheral portion during the polishing process. The method includes a back surface part polishing and edge polishing step, which ensures mirror polishing on the chamfered portion and the inner part of the wafer. Additionally, a front surface polishing step is employed to achieve a polished front surface while securely holding the wafer by its back surface. He has 1 patent to his name.
Career Highlights
Kazuhiko Nishimura is associated with Shin-Etsu Handotai Co., Ltd., a leading company in the semiconductor industry. His role at the company has allowed him to develop and refine his innovative techniques, contributing to advancements in semiconductor technology.
Collaborations
Nishimura has worked alongside notable colleagues, including Takahiro Kida and Seiichi Miyazaki. Their collaborative efforts have further enhanced the research and development of semiconductor manufacturing processes.
Conclusion
Kazuhiko Nishimura's contributions to semiconductor wafer manufacturing exemplify the importance of innovation in technology. His patented methods are paving the way for improved production techniques in the semiconductor industry.