Company Filing History:
1 out of 220 
1 out of 1,235 Years Active: 2020-2024
Title: Daisuke Shimizu: Innovator in Colloidal Silica and Coating Technologies
Introduction
Daisuke Shimizu is a notable inventor based in Sodegaura, Japan. He has made significant contributions to the field of materials science, particularly in the development of dispersions and coating technologies. With a total of 2 patents, his work has implications for various industrial applications.
Latest Patents
Shimizu's latest patents include a dispersion comprising colloidal silica particles and zinc cyanurate particles. This innovative dispersion features dispersoid particles that are effectively dispersed in a liquid medium. The colloidal silica particles have an average diameter ranging from 5 to 500 nm, and the dispersion contains 0.1 to 40% by mass of the particles in terms of SiO concentration. Additionally, the primary particles of zinc cyanurate have specific dimensions, with a major axis length of 50 to 1000 nm and a minor axis length of 10 to 300 nm. The mass ratio of colloidal silica to zinc cyanurate particles is maintained between 1:0.01 to 100, ensuring optimal performance. The liquid medium can be either water or an organic solvent.
Another significant patent by Shimizu is a silica sol containing phenylphosphonic acid and its applications. This coating-forming composition is designed for electrical steel sheets, providing excellent insulating properties, corrosion resistance, and adhesion. It also maintains viscosity stability over time, which is crucial for industrial applications.
Career Highlights
Daisuke Shimizu has worked with prominent companies such as Nissan Chemical Corporation and Nissan Chemical Industries Limited. His experience in these organizations has allowed him to refine his expertise in materials science and innovation.
Collaborations
Shimizu has collaborated with notable coworkers, including Yoshiyuki Kashima and Satoru Murakami. Their combined efforts have contributed to advancements in the field of colloidal silica and coating technologies.
Conclusion
Daisuke Shimizu's contributions to the field of materials science through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence various industrial applications, showcasing the importance of innovation in technology.