Michio Toda

Title: Michio Toda: Innovator in Pharmaceutical Chemistry

Introduction

Michio Toda is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of novel compounds. With a total of 3 patents to his name, his work continues to impact the industry.

Latest Patents

One of Michio Toda's latest patents is for a crystal of hydroxynorephedrin derivative hydrochloride hydrate. This invention provides ethyl (−)-2-[4-[2-[[1S,2R]-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-2,5-dimethylphenoxyacetate hydrochloride hydrate or a crystal thereof, which can be determined by characteristic diffraction peaks of the powder X-ray diffraction and thermogravimetry-differential thermal analysis. The compound is obtained through a specific manufacturing method. Another significant patent is for a crystal polymorph of hydroxynorephedrin derivative hydrochloride. This novel crystal polymorph can also be determined by characteristic diffraction peaks and is derived from ethyl (−)-2-[4-[2-[[1S,2R]-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-2,5-dimethylphenoxyacetate using a specific method.

Career Highlights

Michio Toda is currently employed at Kissei Pharmaceutical Co., Ltd., where he continues to innovate and develop new pharmaceutical products. His expertise in the field has led to advancements that benefit both the company and the broader medical community.

Collaborations

Throughout his career, Michio has collaborated with esteemed colleagues such as Kiyoshi Kasai and Hidetoshi Isawa. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

In summary, Michio Toda is a distinguished inventor whose work in pharmaceutical chemistry has led to valuable patents and advancements in the field. His contributions continue to shape the future of medicine and pharmaceutical development.