Location History:
- Miyagi, JP (2022)
- Sendai, JP (2024)
Company Filing History:
3 out of 984 
2 out of 640 
1 out of 314 Years Active: 2022-2024
Title: Haruyuki Ishii: Innovator in Core-Shell Porous Silica Particle Production
Introduction
Haruyuki Ishii is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of materials science, particularly in the production of core-shell porous silica particles. With a total of 3 patents to his name, Ishii's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Ishii's latest patents focus on methods for producing core-shell porous silica particles. One of his patents describes a method that aims to increase the thickness of the shell on these particles. The process involves several steps, including preparing materials, forming a shell precursor, and repeating the shell formation process multiple times. Another patent outlines a production method that includes preparing an aqueous solution with non-porous silica particles and other components, followed by the formation of a porous shell through the removal of a cationic surfactant.
Career Highlights
Throughout his career, Haruyuki Ishii has worked with esteemed institutions such as Tohoku University and Daicel Corporation. His experience in these organizations has allowed him to refine his research and contribute to advancements in material production techniques.
Collaborations
Ishii has collaborated with notable colleagues, including Daisuke Nagao and Shunho Ishikawa. These partnerships have facilitated the exchange of ideas and fostered innovation in their respective fields.
Conclusion
Haruyuki Ishii's contributions to the production of core-shell porous silica particles highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to improving production methods, which can have significant implications in various industries.