Company Filing History:
Years Active: 1998-2007
Title: The Innovations of Kiyoto Koguro
Introduction
Kiyoto Koguro is a prominent inventor based in Takasago, Japan, recognized for his contributions to the field of chemistry through his innovative patents. With a total of three patents, Koguro has significantly impacted the development of processes for producing specific chemical compounds, pushing the boundaries of chemical engineering and synthesis.
Latest Patents
Koguro’s latest inventions include a process for the production of 1-aryl-5-(trifluoromethyl)-1H-tetrazoles. This patent details a method involving the reaction of a tertiary amine, a specific trifluoroacetimidoyl chloride, and certain phosphorus compounds in an organic solvent. Another notable patent is dedicated to a process for producing 1-aryl-5-(trifluoromethyl)-1H-tetrazole through a controlled reaction in an aromatic hydrocarbon solvent with an azide and an amine salt. Additionally, Koguro holds a patent that outlines a method for preparing a 5-substituted tetrazole by reacting a nitrile with an inorganic azide salt in an aromatic hydrocarbon solvent, which offers high yield and safety using cost-effective raw materials.
Career Highlights
Kiyoto Koguro is associated with Toyo Kasei Kogyo Company Limited, where he continues to engage in groundbreaking chemical research and development. His work has not only advanced the company’s portfolio but also contributed to broader applications in the chemical industry.
Collaborations
Throughout his career, Koguro has collaborated with notable colleagues such as Sunao Mitsui and Toshikazu Oga. Together, they have explored novel methodologies and solutions in their respective fields, further enhancing the innovative landscape of chemistry.
Conclusion
Kiyoto Koguro's work exemplifies the spirit of innovation in the field of chemistry. His patents serve as valuable contributions to chemical synthesis and processing, reflecting a commitment to advancing science for practical applications. As he continues to explore and develop new methods, Koguro remains a significant figure in his field, inspiring future inventors and researchers.