This inventor holds 2 USPTO granted patents. Top assignees: Fujisawa Pharmaceutical Company, Ltd., Sanraku-Ocean Co., Ltd.. Active years: 1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1985
Title: Yasuji Yamada: Innovator in Pharmaceutical Chemistry
Introduction
Yasuji Yamada is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of novel compounds with therapeutic applications. With a total of 2 patents, Yamada's work focuses on anti-inflammatory and anti-tumor agents.
Latest Patents
Yamada's latest patents include innovative compounds such as clavulone derivatives and beta-amino acid derivatives. The clavulone derivatives are characterized by their excellent anti-inflammatory and anti-tumor activities, making them valuable as therapeutic agents. The beta-amino acid derivatives serve as intermediates for synthesizing various biologically active substances, including antibiotics like beta-lactam antibiotic derivatives and thienamycin.
Career Highlights
Throughout his career, Yamada has worked with prominent companies in the pharmaceutical industry, including Fujisawa Pharmaceutical Company, Ltd. and Sanraku-ocean Co., Ltd. His experience in these organizations has contributed to his expertise in drug development and innovation.
Collaborations
Yamada has collaborated with esteemed colleagues such as Masanori Fukushima and Osamu Hirai. These partnerships have facilitated the advancement of his research and the successful development of his patented compounds.
Conclusion
Yasuji Yamada's contributions to pharmaceutical chemistry through his innovative patents highlight his role as a significant inventor in the field. His work continues to impact the development of effective therapeutic agents.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile