Location History:
- Naruto, JP (2007)
- Otsu, JP (2012)
- Tokushima, JP (2010 - 2013)
- Osaka, JP (2013 - 2015)
Company Filing History:
Years Active: 2007-2015
Title: Takumi Sumida: Innovator in Anticancer Compounds
Introduction
Takumi Sumida is a prominent inventor based in Tokushima, Japan. He has made significant contributions to the field of medicinal chemistry, particularly in the development of novel compounds for cancer treatment. With a total of 12 patents to his name, Sumida's work is recognized for its potential impact on oncology.
Latest Patents
Among his latest patents, Sumida has developed 4-(methylaminophenoxy)pyridin-3-yl-benzamide derivatives for treating cancer. This invention provides a novel compound that exhibits excellent antitumor effects, stability, and metabolic stability. The compound is represented by a specific general formula, where R can be a halogen atom, an aryl group, an aryloxy group, or a lower alkyl group, and m is an integer ranging from 1 to 3. Additionally, he has patented di-substituted pyridine derivatives as anticancers, which also demonstrate significant antitumor effects. This compound is characterized by a complex structure involving various substituents and functional groups.
Career Highlights
Sumida is currently employed at Otsuka Pharmaceutical Company, Limited, where he continues to innovate in the field of pharmaceuticals. His work focuses on creating effective treatments for cancer, showcasing his dedication to improving patient outcomes through scientific research.
Collaborations
Throughout his career, Sumida has collaborated with notable colleagues, including Yutaka Kojima and Hideki Takasu. These partnerships have contributed to the advancement of his research and the successful development of new therapeutic compounds.
Conclusion
Takumi Sumida's contributions to cancer research through his innovative patents highlight his role as a key figure in the pharmaceutical industry. His work not only advances scientific knowledge but also holds promise for future cancer treatments.
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.