Company Filing History:
Years Active: 2013
Title: The Innovations of Hirofumi Li: Pioneering the Production of High Purity 1,6-Hexanediol
Introduction: Hirofumi Li is an accomplished inventor based in Ube, Japan, known for his significant contribution to chemical engineering through the invention of a novel process for producing high purity 1,6-hexanediol. With one patent to his name, he showcases a commitment to innovation within his field, reflecting the synergy between academic research and practical applications in the industry.
Latest Patents: Hirofumi Li holds a patent for a process that enhances the production of 1,6-hexanediol. This invention involves the esterification of a carboxylic acid mixture, a by-product of cyclohexane oxidation, followed by hydrogenation of the esters. His method aims to ensure that the resulting mixture does not contain compounds leading to high ester values, providing a more efficient and purer result in producing 1,6-hexanediol, which is essential in various industrial applications.
Career Highlights: Hirofumi Li works at Ube Industries, Inc., a reputable company that focuses on chemical production and innovation. His work encapsulates the spirit of technological advancement, aiming to create processes that streamline production while maintaining high purity standards for industrial compounds.
Collaborations: Throughout his career, Hirofumi Li has collaborated with notable colleagues, including Tomoyuki Itou and Yoshiki Kawamura. These partnerships underline the importance of teamwork in driving innovation and achieving breakthroughs in chemical processes.
Conclusion: Hirofumi Li's dedication to inventing effective methods in chemical engineering has not only contributed to the field but has also illustrated the power of innovation in enhancing product purity and efficiency. His patent for high purity 1,6-hexanediol stands as a testament to his ingenuity and commitment to advancing chemical production technologies at Ube Industries, Inc. The collaboration with esteemed colleagues further enriches the scope of his work, making a significant impact on the industry.