Shingi Kumagai

Title: Shingi Kumagai: Innovator in Ionic Liquid Technology

Introduction

Shingi Kumagai is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of ionic liquid technology, holding 2 patents that showcase his innovative approach to materials science.

Latest Patents

Kumagai's latest patents include advancements in reactive ionic liquids and ion-immobilized materials. One of his patents describes an ion-immobilized metal oxide particle that consists of a metal oxide particle and an anion. This anion features a reactive group, specifically an alkoxysilyl group, and an anionic group, which can be either a carboxylate or a sulfonate group. The immobilization of the anion to the metal oxide particle occurs through a silanol group derived from the reactive group. Additionally, he has developed an elastomer that incorporates this ion-immobilized metal oxide particle, along with a transducer that utilizes the elastomer. His work on reactive ionic liquids focuses on their application in transducers, where they serve as ionic components in an ion-containing layer. These ionic liquids are designed to prevent migration to a high-resistance layer when voltage is applied, enhancing the performance of the transducer.

Career Highlights

Throughout his career, Kumagai has worked with prominent organizations, including Sumitomo Riko Company Limited and Kyushu University. His experience in these institutions has allowed him to refine his expertise in materials science and ionic technologies.

Collaborations

Kumagai has collaborated with notable colleagues such as Shigeaki Takamatsu and Ryosuke Matsuno. These partnerships have contributed to the advancement of his research and innovations in the field.

Conclusion

Shingi Kumagai's work in ionic liquid technology and related materials has positioned him as a key figure in the field. His patents reflect a commitment to innovation and a deep understanding of materials science.