This inventor holds 1 USPTO granted patent and 2 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignee: Toray Industries, Inc.. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: Eijiro Horisawa: Pioneering Innovations in Pharmaceutical Preparations
Introduction
Eijiro Horisawa, an esteemed inventor based in Kyoto, Japan, has made significant contributions to pharmaceutical technology with his innovative work on solid preparations. His focus on the stability and efficacy of pharmaceutical compounds has paved the way for advancements in drug formulation.
Latest Patents
Horisawa holds a noteworthy patent for a "Stable solid preparation containing 4,5-epoxymorphinan derivative." This invention aims to provide a stable solid preparation that includes a 4,5-epoxymorphinan derivative or a pharmacologically acceptable acid addition salt as its effective ingredient. The formulation is enhanced by the incorporation of sodium thiosulfate, sugars or sugar alcohols, and hydroxypropylcellulose, ensuring a weight ratio of 1 to 30% relative to the effective ingredient.
Career Highlights
Eijiro Horisawa currently works at Toray Industries, Inc., a leading company in materials science and chemical engineering. His role in the company has been crucial in driving forward its research endeavors, particularly in the pharmaceutical sector. With his expertise, he has been at the forefront of developing new formulations that can better meet the needs of the medical community.
Collaborations
In his journey of innovation, Horisawa has collaborated with talented coworkers such as Suguru Takaki and Kotoe Ohta. Together, they have worked diligently on various projects, sharing knowledge and expertise to enhance the quality and effectiveness of their pharmaceutical innovations.
Conclusion
Eijiro Horisawa’s contributions to the field of pharmaceuticals underscore the importance of innovation in enhancing drug stability and efficacy. His patent reflects a commitment to pioneering developments that can significantly impact patient care and medication delivery. As the pharmaceutical industry continues to evolve, inventors like Horisawa will play a pivotal role in shaping its future.