Akinori Kariya

Title: Akinori Kariya: Innovator in Insecticide Technology

Introduction

Akinori Kariya is a notable inventor based in Higashi Murayama, Japan. He has made significant contributions to the field of insecticides, particularly through his innovative work on organo phosphoric acid dithioesters. His research has led to advancements that enhance the effectiveness of insecticides against various pests.

Latest Patents

Kariya holds a patent for "Phosphoric acid dithioesters, and insecticides containing said." This invention involves the production of an organo phosphoric acid dithioester by reacting either O-ethyl.S-normalpropyldithiophosphoric acid salt with substituted ethylmercaptoethyl halide or O-ethyl.S-normalpropylthiophosphoric acid halide with substituted ethylmercaptoethylmercaptans. The resulting organo phosphoric acid dithioester exhibits excellent insecticidal activity against a wide variety of insects.

Career Highlights

Throughout his career, Akinori Kariya has worked with prominent companies, including Hironori Kushibiki and Nippon Chemical Industrial Co., Ltd. His expertise in chemical engineering and insecticide formulation has positioned him as a key figure in the industry.

Collaborations

Kariya has collaborated with notable individuals in his field, including Shukichi Nabekawa and Yoshifusa Hara. These partnerships have contributed to the development of innovative solutions in pest control.

Conclusion

Akinori Kariya's contributions to insecticide technology through his patent on organo phosphoric acid dithioesters highlight his role as an influential inventor. His work continues to impact the agricultural and chemical industries positively.