Company Filing History:
Years Active: 1977
Title: The Innovations of Toshiyuki Sugihara
Introduction
Toshiyuki Sugihara is a notable inventor based in Ami, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of acrolein. His innovative approach has led to advancements in catalytic processes that are essential for various industrial applications.
Latest Patents
Sugihara holds a patent for a process for the production of acrolein. This process involves the gas-phase catalytic oxidation of propylene using molecular oxygen. The catalyst used in this process contains a combination of molybdenum, bismuth, cobalt, nickel, iron, tin, silicon, and a specific borate in a prescribed proportion. Additionally, sodium or manganese is utilized to form the desired borate. The preparation of the catalyst is optimized by supplying the borate of each metal in the combined form of a sodium or manganese salt of various boric acids, such as borax.
Career Highlights
Sugihara is associated with Mitsubishi Petrochemical Company Limited, where he has been instrumental in developing innovative chemical processes. His work has not only contributed to the company's success but has also advanced the field of petrochemicals.
Collaborations
Throughout his career, Sugihara has collaborated with esteemed colleagues, including Yoshihisa Watanabe and Kenji Takagi. These collaborations have fostered a productive environment for innovation and research.
Conclusion
Toshiyuki Sugihara's contributions to the field of chemical engineering, particularly through his patent for acrolein production, highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future innovations.