Location History:
- Tokyo, JA (1976)
- Tokyo, JP (1982 - 1985)
Company Filing History:
4 out of 6,893 
2 out of 15 
2 out of 126 Years Active: 1976-1985
Title: Masanao Matsui: Innovator in Chemical Inventions
Introduction
Masanao Matsui is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of chemistry. With a total of 8 patents to his name, he has played an influential role in the development of innovative chemical solutions, particularly in the areas of insecticides and nucleoside production.
Latest Patents
Matsui's recent inventions demonstrate his commitment to advancing chemical technologies. His latest patent focuses on "Cyclopropanecarboxylates, their production and insecticide containing," which involves carboxylic acid esters designed for specific applications in pest control. The invention outlines the structural formula and describes the various groups that can be incorporated into the compounds, highlighting their potential as effective insecticides.
Another significant patent is for "Di(tri-lower alkylstannyl)pyrimidine derivative and a process for producing pyrimidine nucleosides." This innovative process enables the synthesis of pyrimidine nucleosides through a novel reaction involving bis(tri-lower alkylstannyl)-5-halogenouracil and 2-substituted tetrahydrofurane. Not only does this invention simplify the production of key chemical compounds, but it also paves the way for the development of new therapeutic agents.
Career Highlights
Matsui has made substantial strides in his career, working with esteemed companies such as Sumitomo Chemical Company and Teikoku Chemical Industry. His professional journey reflects his dedication to research and innovation in the chemical sector, where he has utilized his expertise to develop practical solutions for complex problems.
Collaborations
Throughout his career, Matsui has collaborated with notable colleagues, including Seiichi Kitamura and Junki Katsube. These partnerships have fostered a productive environment for research and development, allowing for the exchange of ideas and the advancement of innovative projects.
Conclusion
Masanao Matsui stands out as an accomplished inventor with a remarkable track record in chemical innovation. His patents not only showcase his creativity and technical expertise but also contribute to advancements in pesticide applications and nucleoside synthesis. As the landscape of chemical inventions continues to evolve, Matsui's contributions will undoubtedly play a significant role in shaping the future of the industry.