This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Ajinomoto Co., Ltd.. Active years: 2004-2008.
Company Filing History:
Years Active: 2004-2008
Title: Yasuo Yonou: Innovator in Crystal Production
Introduction
Yasuo Yonou is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of crystal production, particularly in the development of methods for producing mixed crystals of disodium 5'-guanylate and disodium 5'-inosinate. With a total of 2 patents, his work has implications for various applications in the food and pharmaceutical industries.
Latest Patents
Yasuo Yonou's latest patents focus on innovative processes for producing mixed crystals. One of his patents discloses a method for producing mixed crystals of disodium 5'-guanylate and disodium 5'-inosinate by precipitating these mixed crystals through a specific crystallization process. This method involves adding an aqueous mixed solution and a hydrophilic organic solvent simultaneously into a crystallization vessel, maintaining a solvent-to-liquid phase ratio of 30 to 70 vol %. This process effectively inhibits the by-production of amorphous solids, resulting in mixed crystals with good separability and high productivity. Another patent outlines a method for producing these mixed crystals by feeding a supersaturated mixed solution into a crystallization bath, allowing for the deposition of easily manageable crystals with a controlled I/G ratio.
Career Highlights
Yasuo Yonou is associated with Ajinomoto Co., Ltd., a leading company in the food and biotechnology sectors. His work at Ajinomoto has allowed him to focus on innovative solutions in crystal production, contributing to the company's reputation for quality and efficiency in its products.
Collaborations
Yasuo has collaborated with notable coworkers, including Naoto Hirano and Shigemitsu Abe. Their combined expertise has fostered a productive environment for innovation and development within their projects.
Conclusion
Yasuo Yonou's contributions to the field of crystal production through his innovative patents highlight his role as a significant inventor. His work not only advances scientific understanding but also enhances practical applications in various industries.