Hajime Asada

Title: Hajime Asada: Innovator in Microneedle Technology

Introduction

Hajime Asada is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of medical technology, particularly in the development of microneedle devices. With a total of 2 patents, Asada's work focuses on enhancing drug delivery systems.

Latest Patents

Asada's latest patents include a microneedle device containing recombinant follicle-stimulating hormone. This invention provides a microneedle device comprising a substrate, a microneedle disposed on the substrate, and a coating layer formed on the microneedle. The coating layer includes a recombinant follicle-stimulating hormone, arginine, and glycerin, with specific mass ratios to ensure efficacy. Another significant patent is an aqueous composition containing follicle-stimulating hormone and histidine, which serves as a stabilizing agent for the hormone.

Career Highlights

Throughout his career, Hajime Asada has worked with prominent companies in the pharmaceutical industry. He has been associated with Aska Pharmaceutical Co., Ltd. and Hisamitsu Pharmaceutical Company, Inc. His work in these organizations has contributed to advancements in drug delivery technologies.

Collaborations

Asada has collaborated with notable colleagues, including Hiroshige Kataoka and Shinpei Nishimura. These partnerships have fostered innovation and development in his field.

Conclusion

Hajime Asada's contributions to microneedle technology and pharmaceutical advancements highlight his role as a key innovator. His patents reflect a commitment to improving medical treatments through innovative delivery systems.