Location History:
- Mishima-gun, JP (2007 - 2012)
- Osaka, JP (2012 - 2022)
Company Filing History:
14 out of 574 
1 out of 5 
1 out of 22 Years Active: 2007-2022
Title: Innovations by Atsushi Naganawa: Pioneering Advances in Pharmaceutical Chemistry
Introduction
Atsushi Naganawa, a prominent inventor based in Osaka, Japan, has made significant contributions to the field of pharmaceutical chemistry through his innovative patent portfolio. With a total of 16 patents to his name, he continues to push the boundaries of medical science, particularly in the development of new therapeutic agents.
Latest Patents
Naganawa’s latest inventions showcase his expertise in designing compounds aimed at addressing complex medical issues. One notable patent is for a Dihydronaphthalene derivative—a compound that demonstrates selective S1P5 receptor agonist activity. This invention leverages a unique structure, characterized by a phenyl group linked to a cyclic substituent, which allows for potential treatment options for S1P5-mediated diseases, including neurodegenerative conditions such as schizophrenia.
Another significant invention is his patent for a DP receptor antagonist. This compound, also represented by a general formula, aims to provide effective therapeutic options in managing diseases linked to DP receptors. Both patents exemplify Naganawa's commitment to advancing drug discovery and development in significant medical areas.
Career Highlights
Throughout his career, Naganawa has been associated with reputed organizations, including Ono Pharmaceutical Co., Ltd., where he has been instrumental in bringing innovative pharmaceutical solutions to market. His work at Ono has solidified his reputation as a leader in pharmaceutical invention.
Collaborations
Naganawa collaborates with talented individuals in his field, including esteemed colleagues such as Kensuke Kusumi and Kazuhiro Otsuki. Their collective efforts underscore a team-oriented approach to tackling complex scientific problems and developing novel therapies.
Conclusion
Atsushi Naganawa’s inventive spirit and dedication to pharmaceutical chemistry have led to groundbreaking advancements in therapeutic drug development. His contributions, reflected in his numerous patents, continue to inspire future innovations in the treatment of challenging health conditions. As he forges ahead, the scientific community eagerly anticipates his next pioneering discoveries.
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.