Location History:
- Hasuda, JP (2003)
- Koka-gun, JP (2008 - 2010)
- Koka, JP (2011)
- Osaka, JP (2010 - 2017)
- Toyonaka, JP (2017)
Company Filing History:
8 out of 998 
4 out of 877 
1 out of 2 Years Active: 2003-2017
Title: Tsuyoshi Hasegawa: Innovator in Pharmaceutical Chemistry
Introduction
Tsuyoshi Hasegawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds that target various biological pathways. With a total of 13 patents to his name, Hasegawa's work has the potential to impact therapeutic strategies for several diseases.
Latest Patents
Hasegawa's latest patents include innovative compounds such as dihydrooxazine or oxazepine derivatives that exhibit BACE1 inhibitory activity. This invention provides a compound that effectively inhibits amyloid β production, making it useful as a therapeutic or prophylactic agent for diseases associated with amyloid β proteins. Another notable patent involves a triazine derivative and a pharmaceutical composition that serves as a novel P2X and/or P2X receptor antagonist. These compounds are represented by specific formulas that highlight their unique chemical structures.
Career Highlights
Throughout his career, Hasegawa has worked with reputable companies, including Shionogi & Company Limited and Sekisui Chemical Co., Ltd. His experience in these organizations has allowed him to refine his expertise in drug development and innovation.
Collaborations
Hasegawa has collaborated with notable colleagues such as Masanao Inagaki and Shin-ichiro Hara. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.
Conclusion
Tsuyoshi Hasegawa's contributions to pharmaceutical chemistry through his innovative patents demonstrate his commitment to advancing medical science. His work continues to pave the way for new therapeutic options in the treatment of various diseases.
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.