Hiroo Nitta

Title: Hiroo Nitta: Innovator in Ophthalmic Solutions

Introduction

Hiroo Nitta is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of ophthalmic compositions, particularly in the development of solutions that enhance the usability of contact lenses. His innovative work has led to the creation of a patented formulation that addresses the needs of contact lens users.

Latest Patents

Hiroo Nitta holds a patent for an ophthalmic composition with regulated viscosity. This composition is characterized by its inclusion of polyoxyethylene polyoxypropylene glycol or polyoxyethylene-polyoxypropylene-substituted ethylenediamine, combined with a pharmaceutically acceptable thickener. The resulting viscosity ranges from 1 cps to 8 cps at 20°C. This formulation is particularly useful as a contact lens wetting solution, eye drops, cleaning agent, and preservative for contact lenses.

Career Highlights

Hiroo Nitta is associated with Rohto Pharmaceutical Co., Ltd., a company known for its commitment to developing innovative healthcare products. His work at Rohto has allowed him to focus on creating solutions that improve the quality of life for individuals who rely on contact lenses.

Collaborations

Hiroo Nitta has collaborated with Kaori Ogawa, contributing to the advancement of ophthalmic solutions. Their partnership has fostered innovation and development in the field.

Conclusion

Hiroo Nitta's contributions to ophthalmic compositions exemplify the impact of innovation in healthcare. His patented solutions continue to benefit contact lens users, showcasing the importance of research and development in improving everyday products.