This inventor holds 6 USPTO granted patents. Top assignees: Dainippon Pharmaceutical Company, Limited, The United States of America as Represented by the Department of Health, The United States of America as Represented by the Secretary of. Active years: 1991-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
5 out of 129 
1 out of 1,217 
1 out of 2,202 
Years Active: 1991-1996
Title: Masaaki Yamada: Innovator in Biomedical Research
Introduction
Masaaki Yamada is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of biomedical research, particularly in the development of treatments for microbial infections and the preparation of human neutrophil chemotactic factors. With a total of 6 patents, Yamada's work has had a substantial impact on medical science.
Latest Patents
Yamada's latest patents include innovative methods and compositions for treating microbial infections. One notable patent focuses on the treatment of microbial infection with interleukin 1 polypeptides. This patent covers DNAs encoding polypeptides having interleukin 1, vectors inserted with said DNAs, and hosts transformed with these recombinant vectors. The polypeptides produced by cultivating the transformed hosts, along with their derivatives, are highlighted for their potential use as antitumor or anti-infectious agents. Another significant patent details a method for preparing an active human neutrophil chemotactic factor. This method allows for the solubilization of the human neutrophil chemotactic factor from a transformant cell homogenate using urea or guanidine hydrochloride, followed by purification using conventional protocols.
Career Highlights
Throughout his career, Masaaki Yamada has worked with notable organizations, including Dainippon Pharmaceutical Company and the United States of America as represented by the Secretary of. His work has been instrumental in advancing the understanding and treatment of various medical conditions.
Collaborations
Yamada has collaborated with esteemed colleagues such as Yasuji Furutani and Junichi Yamagishi. Their combined expertise has contributed to the success of various research projects and innovations in the field.
Conclusion
Masaaki Yamada's contributions to biomedical research through his patents and collaborations have established him as a key figure in the industry. His innovative approaches continue to influence the development of effective treatments for microbial infections and other medical challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile