Masataka Katsuma

Title: Masataka Katsuma: Innovator in Pharmaceutical Compositions

Introduction

Masataka Katsuma is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of sustained-release compositions. With a total of 4 patents to his name, Katsuma's work has the potential to impact drug delivery systems significantly.

Latest Patents

Katsuma's latest patents include innovative formulations aimed at improving the efficacy of pharmaceutical compositions. One of his key inventions is a sustained-release pharmaceutical composition that focuses on ionic pharmaceutically active substances. This invention utilizes ionic compounds with opposite charges to those of ionic prostanoic acid derivatives, enhancing the hydrophobicity of the active substances. The composition is designed to exhibit an excellent sustained release effect, regardless of the water solubility of the ionic prostanoic acid derivatives. Another notable patent is a colon-specific drug release system, which aims to optimize the delivery of medications directly to the colon, thereby improving therapeutic outcomes.

Career Highlights

Masataka Katsuma is currently associated with Yamanouchi Pharmaceutical Company Ltd., where he continues to innovate in the pharmaceutical sector. His work has garnered attention for its potential to revolutionize how medications are delivered and absorbed in the body.

Collaborations

Katsuma has collaborated with esteemed colleagues such as Shunsuke Watanabe and Hitoshi Kawai. These partnerships have likely contributed to the advancement of his research and the successful development of his patents.

Conclusion

Masataka Katsuma's contributions to pharmaceutical innovations highlight his role as a key inventor in the field. His patents reflect a commitment to improving drug delivery systems, which could lead to better patient outcomes in the future.