Ei-ich Yamada

Title: Ei-ich Yamada: Innovator in Agricultural Chemistry

Introduction

Ei-ich Yamada is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of agricultural chemistry, particularly through his innovative work on insecticides. His research focuses on developing effective agricultural chemicals that can enhance crop protection.

Latest Patents

Ei-ich Yamada holds a patent for N-vinylimidazolidine derivatives insecticides. This invention relates to novel N-vinylimidazolidine derivatives, which are useful as agricultural chemicals, especially as insecticides. The patent outlines a process for producing these derivatives and describes their effectiveness in various agricultural applications. The derivatives are defined by a specific formula, and the invention also includes novel intermediates that are beneficial in industrial fields.

Career Highlights

Yamada is associated with Mitsui Toatsu Chemicals, Incorporated, where he has been instrumental in advancing research in agricultural chemicals. His work has led to the development of innovative solutions that address pest control in agriculture. His dedication to research and development has positioned him as a key figure in the industry.

Collaborations

Ei-ich Yamada has collaborated with notable colleagues, including Kenji Kodaka and Michihiko Nakaya. These collaborations have fostered a productive environment for innovation and have contributed to the success of their projects.

Conclusion

Ei-ich Yamada's contributions to agricultural chemistry through his patented inventions demonstrate his commitment to improving crop protection. His work continues to influence the field and showcases the importance of innovation in addressing agricultural challenges.