Company Filing History:
Years Active: 1993
Title: Yoshito Kaziro: Innovator in Genetic Engineering
Introduction
Yoshito Kaziro is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of genetic engineering, particularly in the development of expression plasmids that have wide applicability in various host cells.
Latest Patents
Kaziro holds a patent for a DNA fragment and expression plasmid containing the DNA fragment. This invention includes a DNA fragment that contains a promoter region for human polypeptide chain elongation factor-1.alpha. The base sequence and expression plasmids derived from this DNA fragment exhibit high applicability to a wide range of host cells with high expression capacity. These expression plasmids can be maintained stably for at least one month in mammalian host cells. Such features enable the efficient production of various useful physiologically active substances over an extended period using a diverse range of mammalian cells as hosts.
Career Highlights
Throughout his career, Yoshito Kaziro has worked with notable companies, including Mochida Pharmaceutical Co., Ltd. and Taichi Uetsuki. His work has significantly impacted the field of biotechnology and pharmaceuticals.
Collaborations
Kaziro has collaborated with esteemed colleagues such as Shigekazu Nagata and Sumio Sugano. Their joint efforts have contributed to advancements in genetic research and applications.
Conclusion
Yoshito Kaziro's innovative work in genetic engineering, particularly his patent on expression plasmids, showcases his dedication to advancing biotechnology. His contributions continue to influence the production of physiologically active substances, highlighting the importance of his research in the field.