Junji Taguchi

Title: The Innovations of Junji Taguchi

Introduction

Junji Taguchi is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of chemistry, particularly in the development of organophosphorus compounds and thiazinephosphonic acid derivatives. With a total of two patents to his name, Taguchi's work has implications in agricultural chemistry and pest control.

Latest Patents

Taguchi's latest patents include a compound known as 2-phenylimino-1,3-thiazolidin-3-organophosphorus compounds. This compound features a formula where R¹ and R² represent C₁-C₅ alkoxy or C₁-C₅ alkylthio, while R³, R⁴, R⁵, and R⁶ can be hydrogen or C₁-C₅ alkyl. Additionally, R⁷, R⁸, and R⁹ can represent hydrogen, C₁-C₅ alkyl, or halogen, with X being either oxygen or sulfur. The patent also describes a process for preparing this compound and a pesticidal composition containing it. Another patent focuses on novel thiazinephosphonic acid derivatives, which include various substituents such as lower alkoxy, lower alkynyloxy, and arylthio. This patent also outlines methods for production and the use of these compounds in pesticides.

Career Highlights

Junji Taguchi is currently associated with Shionogi & Company Limited, where he continues to innovate in the field of chemistry. His work has been instrumental in advancing the understanding and application of organophosphorus compounds in pest management.

Collaborations

Taguchi has collaborated with notable colleagues such as Yoshio Hayase and Mitsuhiro Ichinari. Their combined expertise has contributed to the successful development of various chemical compounds and formulations.

Conclusion

Junji Taguchi's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact agricultural practices and pest control methods.