Yoshinao Sada

Title: **Yoshinao Sada: Innovator in Agricultural Chemistry**

Introduction

Yoshinao Sada, based in Kasai, Japan, is a prominent inventor known for his significant contributions to agricultural chemistry. With an impressive portfolio comprising 34 patents, Sada has focused on developing innovative solutions for pest and weed control in farming.

Latest Patents

One of his latest patents outlines a revolutionary method for controlling pests of farm crops. This patent details a herbicidal composition that includes ethyl [3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-3-yl)phenoxy]-2-pyridyloxy]acetate, combined with various herbicides such as bicyclopyrone, mesotrione, and isoxaflutole, among others. The optimal weight ratio of the components ranges from 1:1 to 1:42. Another significant invention by Sada is a method for effectively controlling glyphosate-resistant weeds. This method includes the application of 200 g of trifludimoxazin per 10,000 sq meters directly to the glyphosate-resistant weeds or their habitats.

Career Highlights

Yoshinao Sada is a key figure at Sumitomo Chemical Company, Limited, where he has been able to leverage his expertise to advance agricultural technologies. His work has been instrumental in developing effective agricultural chemicals, enhancing crop protection methods, and addressing the challenges posed by resistant pests and weeds.

Collaborations

Throughout his career, Sada has collaborated with notable colleagues, including Yoshinobu Jin and Atsushi Watanabe. These partnerships have facilitated the exchange of ideas and fostered innovative research in the field of agricultural chemistry.

Conclusion

Yoshinao Sada stands out as a dedicated innovator in pest and weed control solutions, significantly impacting the agricultural sector. His patented inventions demonstrate his commitment to developing effective and environmentally friendly methods to support sustainable farming practices.