Location History:
- Tokyo, JP (1998 - 2010)
- Ibaraki, JP (2009 - 2013)
Company Filing History:
4 out of 257 
3 out of 389 
2 out of 264 
Years Active: 1998-2013
Title: The Innovations of Yoshihiro Usui in Neurodegenerative Disease Treatment
Introduction
Yoshihiro Usui is an esteemed inventor based in Tokyo, Japan, recognized for his significant contributions to the field of pharmaceuticals. With a total of seven patents to his name, Usui's work primarily focuses on developing compounds that can aid in the treatment of diseases associated with tau protein kinase 1 hyperactivity, including neurodegenerative disorders such as Alzheimer’s disease.
Latest Patents
Yoshihiro Usui's recent patents highlight his innovative approach to pharmaceutical chemistry. His first notable patent is for 2-(cyclic amino)-pyrimidone derivatives, a class of compounds aimed at therapeutic applications. This formula represents various configurations wherein substituents like hydrogen, alkyl groups, and halogens play a key role in facilitating the compound's effectiveness as a treatment for neurodegenerative diseases.
Another significant patented innovation from Usui is the 3-substituted-4-pyrimidone derivatives. This derivative is also associated with the treatment of tau protein kinase 1 inhibition and includes a wide range of substituents, such as alkyl groups and various aromatic and heterocyclic rings. This versatility allows for potential engagement with different biological targets, illuminating Usui’s innovative versatility in medicinal chemistry.
Career Highlights
Throughout his career, Yoshihiro Usui has made a substantial impact in the biopharmaceutical field. He has worked with leading organizations like Mitsubishi Tanabe Pharma Corporation and Sanofi-Aventis. His work at these esteemed companies has allowed him to collaborate on pioneering projects aimed at advancing therapeutic solutions for complex conditions.
Collaborations
Usui’s collaborations have been pivotal to his success as an inventor. Notable colleagues include Fumiaki Uehara and Masahiro Okuyama, who have worked alongside him to develop novel compounds. The combined expertise of these professionals has fostered an environment of innovation, resulting in groundbreaking research that pushes the boundaries of current medicinal practices.
Conclusion
Yoshihiro Usui stands out as an influential inventor whose contributions to pharmaceuticals are directed toward addressing pressing health challenges. His innovative approach and the patents he holds reflect a commitment to enhancing treatment options for neurodegenerative diseases. Through his collaborations and career achievements, Usui continues to be a pivotal figure in the quest for effective pharmaceutical solutions.
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.