This inventor holds 1 USPTO granted patent. Top assignee: Central Glass Company, Limited. Active years: 1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992
Title: Seizi Yamazaki: Innovator in Metal Oxide Film Technology
Introduction
Seizi Yamazaki is a notable inventor based in Matsusaka, Japan. He has made significant contributions to the field of material science, particularly in the development of methods for forming metal oxide films. His innovative approach has implications for various applications, including optics and electronics.
Latest Patents
Yamazaki holds a patent for a method of forming a metal oxide film using a metal alkoxide solution. This invention relates to a sol-gel method for creating a metal oxide film, such as TiO₂ or TiO₂-SiO₂, on a substrate. The process involves applying a solution of metal alkoxide to the substrate, which forms a sol film. This film is then dried to turn it into a gel film through hydrolysis and subsequently baked. The invention enhances the viscosity of the metal alkoxide solution to between 3-30 cP at 20°C by adding a combination of hydroxypropyl cellulose. The resulting metal oxide films are characterized by their lack of minute cracks and superior optical properties and durability. This method allows for the formation of a metal oxide film as thick as approximately 300 nm without the need for repeated applications of the alkoxide solution.
Career Highlights
Seizi Yamazaki is associated with Central Glass Company, Limited, where he has been instrumental in advancing research and development in metal oxide technologies. His work has not only contributed to the company's portfolio but has also positioned it as a leader in the field.
Collaborations
Yamazaki has collaborated with notable colleagues, including Yasuo Moriguchi and Kensuke Makita. Their combined expertise has fostered innovation and development in their respective projects.
Conclusion
Seizi Yamazaki's contributions to the field of metal oxide film technology exemplify the impact of innovative thinking in material science. His patented methods have paved the way for advancements in various applications, showcasing the importance of research and collaboration in driving technological progress.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile