Company Filing History:
Years Active: 2012
Title: Masaki Narazaki: Innovator in Xenon Retrieval Technology
Introduction
Masaki Narazaki is a prominent inventor based in Wako, Japan. He is known for his innovative contributions to the field of semiconductor production processes, particularly in the area of gas retrieval systems. His work focuses on enhancing the efficiency of xenon retrieval methods, which are crucial for various industrial applications.
Latest Patents
Narazaki holds a patent for a "Xenon retrieval system and retrieval device." This invention aims to provide a simple and highly pure xenon retrieval method with high efficiency. It functionally removes elements such as water, CO2, and fluorocarbons from waste gases generated during semiconductor production processes, including plasma etching. The system is characterized by its first adsorption means filled with synthetic zeolite with a pore size of 4A or smaller and aluminum oxide, arranged serially. It also includes gas separation means composed of silicone or polyethylene hollow fiber gas separation membrane modules, second adsorption means filled with activated carbon or synthetic zeolite with larger pore sizes, and reaction means filled with calcium compounds as reactants.
Career Highlights
Masaki Narazaki is associated with L'air Liquide, Société Anonyme Pour L'étude Et L'exploitation Des Procédés Georges Claude. His work at this company has allowed him to develop and refine his innovative technologies, contributing significantly to advancements in the semiconductor industry.
Collaborations
Narazaki has collaborated with notable coworkers, including Masahiro Kimoto and Terumasa Koura. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in gas retrieval systems.
Conclusion
Masaki Narazaki's contributions to xenon retrieval technology exemplify the importance of innovation in the semiconductor industry. His patented methods and collaborative efforts continue to pave the way for advancements in efficient gas retrieval processes.