Location History:
- Yatabe, JP (1992)
- Ibaraki, JP (1993 - 1996)
Company Filing History:
Years Active: 1992-1996
Title: The Innovations of Shinji Yoshitake
Introduction
Shinji Yoshitake is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of biotechnology, particularly in the development of therapeutic agents. With a total of four patents to his name, Yoshitake's work has had a profound impact on medical science.
Latest Patents
Yoshitake's latest patents include innovative advancements in tissue plasminogen activator (t-PA) analogs. These analogs feature modified growth factors, specifically designed to enhance their efficacy. One of his notable inventions is a t-PA analog that contains the growth factor domain of native t-PA, with at least one cysteine residue replaced with another amino acid. This modification allows for various substitutions and enhancements, leading to improved pharmaceutical compositions. Another significant patent involves human antithrombin III mutants. This novel mutant exhibits high antithrombin activity without the need for heparin, making it effective in treating thrombotic disorders. The mutant is produced using recombinant DNA technology, which allows for mass production through transformed host cells.
Career Highlights
Throughout his career, Yoshitake has worked with prominent companies in the biotechnology sector. He has been associated with Zymogenetics, Inc. and Eisai Company, Limited, where he contributed to various research and development projects. His work has been instrumental in advancing therapeutic options for patients with thrombotic conditions.
Collaborations
Yoshitake has collaborated with esteemed colleagues, including Eileen R. Mulvihill and Suguru Suzuki. These partnerships have fostered innovation and have led to the successful development of his patented technologies.
Conclusion
Shinji Yoshitake's contributions to biotechnology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the development of effective treatments for thrombotic disorders.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.