This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Toshimi Ogata: Innovator in Methacrylamide Purification
Introduction
Toshimi Ogata is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of chemical engineering, particularly in the purification of methacrylamide. His innovative approach has led to advancements that benefit various industries.
Latest Patents
Toshimi Ogata holds a patent for a purification process of methacrylamide. This process involves recrystallization from an aqueous methacrylamide solution. The method includes adjusting the hydrogen ion concentration of the solution to a pH of 8 or more, followed by the separation of methacrylamide crystals. The process further involves adjusting 5% by weight or more of the resulting mother liquor to a pH of 5 or less, separating precipitated insoluble matter, and reusing the treated mother liquor. The high-quality methacrylamide crystals obtained through this process exhibit excellent Hazen number, purity, and transparency in methanol solution, making them suitable for applications such as windshield glasses. He has 1 patent to his name.
Career Highlights
Toshimi Ogata is associated with Mitsui Toatsu Chemicals, Incorporated, where he has been instrumental in developing innovative chemical processes. His work has not only enhanced the quality of methacrylamide but has also contributed to the efficiency of its production.
Collaborations
Toshimi has collaborated with notable colleagues, including Akira Ibi and Yoshihiro Nodate. Their teamwork has fostered an environment of innovation and excellence within their field.
Conclusion
Toshimi Ogata's contributions to the purification of methacrylamide highlight his role as a significant inventor in the chemical industry. His innovative processes continue to impact various applications positively.