Hiroyoshi Aoki

Title: Hiroyoshi Aoki: Innovator in Hydrogel Microcapsules

Introduction

Hiroyoshi Aoki is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of materials science, particularly in the development of hydrogel microcapsules. His innovative work has the potential to impact various applications in pharmaceuticals and biotechnology.

Latest Patents

Hiroyoshi Aoki holds a patent for a "Method for producing hydrogel microcapsules, kit for producing capsules, and use therefor." This patent describes a method for producing a capsule that involves cooling a suspension to gel a thermoresponsive polymer. The process includes forming a core from a gel of an ionically-bonded polymer and creating a shell of hydrogel. The suspension is obtained by suspending a sol of the thermoresponsive polymer in oil, followed by the use of a chelating agent to solate the core, thereby hollowing out the inside. This innovative method showcases Aoki's expertise in polymer science and its applications.

Career Highlights

Hiroyoshi Aoki is associated with Riken Corporation, a leading research institution in Japan. His work at Riken has allowed him to collaborate with other talented researchers and contribute to advancements in material technologies.

Collaborations

Aoki has worked alongside notable colleagues such as Yutaka Yamagata and Moriya Ohkuma. Their collaborative efforts have further enhanced the research and development of innovative materials.

Conclusion

Hiroyoshi Aoki's contributions to the field of hydrogel microcapsules exemplify the importance of innovation in materials science. His patent and work at Riken Corporation highlight his role as a key inventor in this area.