Company Filing History:
Years Active: 1993-2010
Title: **Michiomi Nagase: Innovator in Solvent and Chemical Processes**
Introduction
Michiomi Nagase is an accomplished inventor based in Ichihara, Japan, known for his significant contributions to the field of solvent compositions and chemical processes. With a total of two patents to his name, Nagase's work showcases a commitment to innovation and practicality in chemical applications.
Latest Patents
Nagase's most recent patents include an "Azeotrope-like solvent composition" and a "Mixed solvent composition." The primary objective of these solvent compositions is to provide an effective solution for removing contaminants such as dust and oils from surfaces made of acrylic resin or coated with it, without causing any damage. The azeotrope-like solvent composition consists of 38 to 41 mass % of (2,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethane and 59 to 62 mass % of perfluorohexane. Meanwhile, the mixed solvent composition combines 30 to 60 mass % of (2,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethane and 40 to 70 mass % of perfluorohexane.
Additionally, he has developed a "Process for preparing hydrogen fluoride." This innovative process encompasses several steps: reacting calcium fluoride with sulfuric acid to generate a gas containing hydrogen fluoride, separating this gas, and then creating an aqueous solution for further chemical reactions. This efficient approach not only recycles materials but also stabilizes silicic acid, showcasing Nagase's forward-thinking methodologies in chemical production.
Career Highlights
Michiomi Nagase works at Asahi Glass Company, Limited, a leading company in the glass and chemical industry. His role allows him to apply his expertise in solvent formulations and chemical processes, driving innovate solutions for material cleaning and chemical synthesis.
Collaborations
Throughout his career, Nagase has collaborated with notable coworkers such as Kunihiko Terase and Sadao Hagita. These partnerships underscore the importance of teamwork in the innovation process, allowing for the amalgamation of ideas and expertise to achieve significant advancements in their fields.
Conclusion
Michiomi Nagase's contributions to the development of solvent compositions and hydrogen fluoride preparation processes mark him as a noteworthy inventor in the field of chemistry. His patents reflect a blend of innovation and practicality, addressing real-world challenges within material sciences. As he continues his work at Asahi Glass Company, Limited, Nagase's potential for future inventions is promising, keeping him at the forefront of chemical innovation.