Company Filing History:
Years Active: 2022-2025
Title: Hiroki Umehara: Innovator in Oncology
Introduction
Hiroki Umehara is a notable inventor based in Osaka, Japan, recognized for his contributions to the field of oncology. With two patents to his name, Umehara is dedicated to developing groundbreaking therapies to combat various forms of cancer. His innovative approach is marked by a focus on specific biochemical pathways that can be targeted for treatment.
Latest Patents
Umehara's latest patents showcase his expertise in anticancer compounds. One significant patent is for a 5-heteroaryl-1H-pyrazol-3-amine derivative that has demonstrated anticancer action through CHK1 inhibition. This compound's formulation aims to provide effective treatment options for patients by leveraging its potent inhibitory action against CHK1. The patent details how the compound and its pharmaceutically acceptable salts exhibit substantial antitumor effects.
Another important patent focuses on AXL kinase inhibitors and their therapeutic applications for treating solid tumors and hematopoietic cancers. This patent includes tartrate salts of the compound, crystalline forms, and methods for synthesizing these substances, emphasizing the potential effectiveness in managing advanced solid tumors.
Career Highlights
Umehara has made significant strides in his career, having worked with prominent organizations such as Sumitomo Pharma Oncology, Inc. and Sumitomo Pharma Co., Ltd. His work in these companies has proven impactful, promoting the development of new cancer therapies and advancing research in medical science.
Collaborations
Throughout his career, Umehara has collaborated with notable colleagues including Adam Siddiqui-Jain and Steven L. Warner. These collaborations have contributed to vital research and development efforts, enhancing the collective knowledge within the oncology community.
Conclusion
Hiroki Umehara's innovative contributions to cancer research and treatment through his patents exemplify the importance of advancements in medical science. His dedication to developing effective therapies positions him as a significant figure in the fight against cancer, promising hope for patients and improvements in treatment methodologies.
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.