This inventor holds 2 USPTO granted patents. Top assignee: Nec Corporation. Active years: 2000-2001.
Company Filing History:
Years Active: 2000-2001
Title: Ichiro Miyazawa: Innovator in Semiconductor Technology
Introduction
Ichiro Miyazawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of semiconductor manufacturing processes.
Latest Patents
Miyazawa's latest patents include a wet-chemical treatment method and a manufacturing method for semiconductor devices. The wet-chemical treatment method involves a chemical treatment fluid containing ammonia and hydrogen peroxide. This method allows for the experimental determination of the etching rate of an SiO2 film based on the concentrations of dissolved chemical species and the temperature of the treatment fluid. The results are used to regulate the chemical treatment fluid's composition, ensuring stable semiconductor treatment. His semiconductor manufacture apparatus is designed to extend chemical life and reduce replenishing amounts by continuously removing excessive moisture generated during reactions. This innovation enhances the cleaning and stripping performance of semiconductor substrates.
Career Highlights
Ichiro Miyazawa is associated with NEC Corporation, where he applies his expertise in semiconductor technology. His innovative approaches have contributed to advancements in the manufacturing processes of semiconductors, making them more efficient and reliable.
Collaborations
Miyazawa has worked alongside notable colleagues, including Kenichi Yamamoto and Ushio Hase. Their collaborative efforts have furthered research and development in semiconductor technologies.
Conclusion
Ichiro Miyazawa's contributions to semiconductor technology through his patents and work at NEC Corporation highlight his role as a key innovator in the field. His advancements in wet-chemical treatment methods and semiconductor manufacturing processes continue to influence the industry.