Location History:
- Neyagawa, JP (1989)
- Osaka, JP (1990)
Company Filing History:
3 out of 62 
2 out of 2,245 
1 out of 1 Years Active: 1989-1990
Title: The Innovations of Youichirou Ezaki
Introduction
Youichirou Ezaki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of chemistry, particularly in the development of novel compounds. With a total of three patents to his name, Ezaki's work showcases his innovative spirit and dedication to advancing chemical processes.
Latest Patents
Ezaki's latest patents include a dihydroxy compound that provides 3,9-bis[1,1-dimethyl-2-(4'-hydroxybenzoyloxy)ethyl]-2,4,8,10-tetraoxaspiro [5,5]-undecane. This invention is represented by a specific chemical formula and involves a process for preparing the compound through a transesterification reaction. Another significant patent is for a novel dihydroxy compound, which provides 2,2-bis[4-(4'-hydroxybenzoyloxy)cyclohexyl]propane. This compound is also represented by a chemical formula and is prepared using a similar transesterification reaction.
Career Highlights
Throughout his career, Ezaki has worked with prominent companies such as Arakawa Chemical Industries and Mitsubishi Gas Chemical Company. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Ezaki has collaborated with notable coworkers, including Toshiaki Asoh and Hiroshi Aibe. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Youichirou Ezaki's contributions to the field of chemistry through his patents and collaborations highlight his innovative capabilities. His work continues to influence the development of new chemical compounds and processes.
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.