Company Filing History:
2 out of 1,866 
1 out of 318 
Years Active: 1991-1994
Title: Keiko Hoshi: Innovator in Anti-Inflammatory Research
Introduction
Keiko Hoshi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of anti-inflammatory research, holding a total of 2 patents. His work focuses on developing innovative compositions that exhibit remarkable therapeutic effects.
Latest Patents
Hoshi's latest patents include the development of 11-beta, 17-alpha, 21-trihydroxy-1,4-pregnadiene-3,20-dione and its derivatives. These compounds demonstrate excellent anti-inflammatory action while minimizing side effects. The production methods he has developed allow for high selectivity and good yield, making these compositions convenient for practical applications.
Career Highlights
Throughout his career, Keiko Hoshi has worked with prominent companies such as Kuraray Co., Ltd. and Taiho Pharmaceutical Company Limited. His experience in these organizations has contributed to his expertise in pharmaceutical innovations.
Collaborations
Hoshi has collaborated with notable colleagues, including Yutaka Mizushima and Rie Igarashi. Their combined efforts have further advanced the research and development of anti-inflammatory treatments.
Conclusion
Keiko Hoshi's contributions to anti-inflammatory research and his innovative patents highlight his role as a significant inventor in the pharmaceutical industry. His work continues to impact the field positively.