Company Filing History:
Years Active: 2003-2011
Title: Masaki Naito: Innovator in Purine Nucleoside Compounds and Lysine Derivatives
Introduction
Masaki Naito is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the production of purine nucleoside compounds and lysine derivatives. With a total of 5 patents to his name, Naito's work has had a considerable impact on the industry.
Latest Patents
Naito's latest patents include a process for the production of crystals of purine nucleoside compounds. This innovative method focuses on creating crystals of 2',3'-dideoxyinosine, which exhibit excellent storage stability. The process involves preparing an aqueous solution containing phosphate ions and a purine nucleoside compound, followed by crystallization from the solution. Another notable patent is a method for producing an optically active lysine derivative, which serves as a pharmaceutical intermediate. This method includes protecting specific amino groups, reducing nitro groups, and synthesizing a 6,6-dimethyl lysine derivative.
Career Highlights
Masaki Naito is currently associated with Ajinomoto Co., Ltd., a leading company in the food and pharmaceutical sectors. His work at Ajinomoto has allowed him to focus on innovative solutions that enhance the production processes of vital compounds.
Collaborations
Naito has collaborated with notable colleagues, including Masakazu Nakazawa and Daisuke Takahashi. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Masaki Naito's contributions to the field of pharmaceuticals through his innovative patents demonstrate his expertise and commitment to advancing science. His work continues to influence the industry and pave the way for future developments.