Company Filing History:
Years Active: 1978-1981
Title: Kazumasa Ohtsuka: Innovator in Peptide Technology
Introduction
Kazumasa Ohtsuka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of peptide technology, holding two patents that showcase his innovative approaches. His work primarily focuses on methods for enhancing the utility of peptides derived from collagen and gelatin.
Latest Patents
Ohtsuka's latest patents include a method for removing antigenicity from peptides and a process for preparing peptide mixtures with unique properties. The first patent describes a method that involves hydrolyzing collagen-derived peptides with an inorganic acid, followed by treatment with a cation-exchange resin and an anion-exchange resin. This process results in peptides that can be used as additives or carriers in cosmetic products and pharmaceuticals. The second patent details the preparation of peptide mixtures that serve various functions, such as moisture retention in cosmetics and food, foaming agents, and nutritional components in beverages.
Career Highlights
Kazumasa Ohtsuka is associated with Nippi Corporation, where he continues to develop innovative solutions in peptide technology. His work has garnered attention for its practical applications in both the cosmetic and food industries.
Collaborations
Ohtsuka collaborates with esteemed colleagues such as Zen Mitsui and Hajime Wada, contributing to a dynamic research environment that fosters innovation.
Conclusion
Kazumasa Ohtsuka's contributions to peptide technology highlight his role as a leading inventor in his field. His patents not only advance scientific understanding but also offer practical applications that benefit various industries.