Norihiro Taniguchi

Title: Norihiro Taniguchi: Innovator in Chemical Processes

Introduction

Norihiro Taniguchi is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of chemical processes, particularly in the production of specialized compounds. His work has led to advancements that are valuable in various industrial applications.

Latest Patents

Taniguchi holds a patent for a process for producing 2,4'-dihydroxydiphenylsulfone. This innovative process involves separating 4,4'-dihydroxydiphenylsulfone by crystallization from a mixture that includes 4,4'-dihydroxydiphenylsulfone, 2,4'-dihydroxydiphenylsulfone, phenolsulfonic acid, and phenol. The method enhances the yield of 2,4'-dihydroxydiphenylsulfone by adjusting the solvent composition, allowing for efficient crystallization and separation.

Career Highlights

Taniguchi is associated with Nicca Chemical Co., Ltd., where he has been instrumental in developing innovative chemical processes. His expertise in the field has contributed to the company's reputation for excellence in chemical manufacturing.

Collaborations

Throughout his career, Taniguchi has collaborated with esteemed colleagues such as Gou Yoshino and Yuichi Tomoda. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Norihiro Taniguchi's contributions to chemical processes exemplify the impact of innovation in the industry. His patent for producing 2,4'-dihydroxydiphenylsulfone showcases his commitment to advancing chemical manufacturing techniques.