Ichiro Okudaira

Title: Ichiro Okudaira: Innovator in Pharmaceutical Suspensions

Introduction

Ichiro Okudaira is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of drug suspensions. His innovative work focuses on enhancing the stability and solubility of sparingly water-soluble acidic drugs.

Latest Patents

Ichiro Okudaira holds a patent for a "Suspension of sparingly water-soluble acidic drug." This invention pertains to a stable suspension of a nonsteroidal anti-inflammatory analgesic agent that is highly dissolvable. The suspension maintains a pH value between 2 and 5 and includes a sparingly water-soluble acidic drug with an average particle size ranging from 1 to 15 µm. The formulation also incorporates a polyglycerol fatty acid ester, a water-soluble polyhydric alcohol, and water, optionally combined with an inorganic powder of similar particle size. The innovative process for producing this suspension involves pulverization and dispersion using a specialized pulverizer.

Career Highlights

Ichiro Okudaira is associated with Taisho Pharmaceutical Co., Ltd., where he has been instrumental in advancing pharmaceutical formulations. His expertise in drug development has led to significant improvements in the delivery and efficacy of medications.

Collaborations

Ichiro has collaborated with notable colleagues, including Hiroshi Nakano and Mayumi Naito, to further enhance the research and development of pharmaceutical products.

Conclusion

Ichiro Okudaira's contributions to the field of pharmaceuticals, particularly through his innovative patent, demonstrate his commitment to improving drug formulations. His work continues to impact the industry positively.