Location History:
- Otsu, JP (2009)
- Shiga, JP (2010)
- Kyoto, JP (2013 - 2015)
Company Filing History:
4 out of 816 
4 out of 6,896 Years Active: 2009-2015
Title: Innovations of Yoshiji Takemoto
Introduction
Yoshiji Takemoto is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of chemistry, particularly in the development of compounds with heterocyclic structures. With a total of 5 patents to his name, Takemoto's work has had a considerable impact on various applications in the industry.
Latest Patents
Among his latest patents, one notable invention is a compound having a heterocyclic skeleton, which is utilized as an asymmetric catalyst in the production of optically active compounds. This invention provides a compound of a specific formula, along with its tautomer or salt, and outlines methods for asymmetric synthesis using these compounds. Another significant patent involves a method for producing silylenol ethers. This method describes the reaction of ketone or aldehyde compounds with allylsilane in the presence of a base and a minimal amount of acid catalyst, showcasing Takemoto's innovative approach to chemical synthesis.
Career Highlights
Throughout his career, Yoshiji Takemoto has worked with prestigious institutions, including Kyoto University and Sumitomo Chemical Company, Limited. His experience in these organizations has allowed him to collaborate on various research projects and further his expertise in the field of chemistry.
Collaborations
Takemoto has collaborated with esteemed colleagues such as Kazuo Murakami and Kiyosei Takasu. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.
Conclusion
Yoshiji Takemoto's contributions to the field of chemistry through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and inspire future innovations.