Hiroyuki Ohwaki

Title: Hiroyuki Ohwaki: Innovator in Pharmaceutical Preparations

Introduction

Hiroyuki Ohwaki is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of innovative preparations aimed at treating various health conditions. With a total of 2 patents to his name, Ohwaki's work reflects a commitment to advancing medical science.

Latest Patents

One of Hiroyuki Ohwaki's latest patents is a pharmaceutical preparation containing vasoactive intestinal polypeptide (VIP). This preparation includes VIP, its analogue, or a salt thereof, along with a surfactant and a peptidase inhibitor. The composition is designed to suppress allergies, reduce blood pressure, increase tear secretion, and treat conditions such as asthma and impotence. Another significant patent involves glycyrrhetinic acid derivatives, which provide a novel glycoside containing a 4-(substituted phenyl)piperazine-1-yl derivative of glycyrrhetinic acid. This invention also includes a composition for treating viral infections, utilizing these compounds as the main active components.

Career Highlights

Hiroyuki Ohwaki is associated with Sanwa Kagaku Kenkyusho Co., Ltd., where he has been instrumental in research and development. His work has contributed to the advancement of pharmaceutical formulations that address critical health issues.

Collaborations

Ohwaki has collaborated with notable coworkers, including Kiichi Sawai and Masayasu Kurono. Their combined expertise has fostered innovation and progress in their respective fields.

Conclusion

Hiroyuki Ohwaki's contributions to pharmaceutical innovations demonstrate his dedication to improving health outcomes through scientific research. His patents reflect a deep understanding of complex biological processes and a commitment to developing effective treatments.