Location History:
- Kanagawa, JP (1998)
- Yokohama, JP (2000)
Company Filing History:
Years Active: 1998-2000
Title: Yasushi Kurata: Innovator in Physiologically Active Substances
Introduction
Yasushi Kurata is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of physiologically active substances, holding a total of 3 patents. His work focuses on innovative compounds that have potential applications in medical science.
Latest Patents
One of Yasushi Kurata's latest patents involves the development of Tetrahydrobenzindolone derivatives, specifically the physiologically active substances PF1092A, PF1092B, and PF1092C. This invention provides novel substances that can inhibit the binding of progesterone to its receptor. These substances were obtained by culturing a fungal microorganism from the genus Penicillium using a nutrient-rich medium. The physiologically active substances were isolated from the resulting culture mixture through methods such as solvent extraction and silica gel column chromatography. The molecular formulae for these substances are C₁₇H₂₀O₅ for both PF1092A and PF1092B, and C₁₅H₁₈O₄ for PF1092C.
Career Highlights
Yasushi Kurata is associated with Meiji Seika Kaisha, Ltd., where he continues to innovate and develop new compounds. His work has been instrumental in advancing the understanding of physiologically active substances and their potential therapeutic applications.
Collaborations
Yasushi collaborates with talented individuals such as Yuji Tabata and Masahiro Hatsu, contributing to a dynamic research environment that fosters innovation.
Conclusion
Yasushi Kurata's contributions to the field of physiologically active substances highlight his role as a significant inventor. His innovative work continues to pave the way for advancements in medical science.