Company Filing History:
4 out of 220 
2 out of 1,235 Years Active: 2016-2020
Title: Keisuke Tsuji: Innovator in Pesticide Development
Introduction
Keisuke Tsuji is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of chemistry, particularly in the development of novel pesticides. With a total of 6 patents to his name, Tsuji's work focuses on creating effective solutions for agricultural challenges.
Latest Patents
Tsuji's latest patents include innovative formulations of condensed heterocyclic compounds and methods for producing geometrical isomers of oximino compounds. One of his patents aims to provide novel pesticides, especially insecticides or acaricides, through a condensed heterocyclic compound represented by a specific formula. Another patent outlines a novel process for selectively producing the E-geometrical isomer or Z-geometrical isomer of an oximino compound, which is useful in medicine and agrochemicals. This process involves mixing a mixture of geometrical isomers with an acidic compound to achieve high yields with high stereoselectivity.
Career Highlights
Throughout his career, Tsuji has worked with prominent companies such as Nissan Chemical Corporation and Nissan Chemical Industries Limited. His experience in these organizations has allowed him to refine his expertise in chemical innovations and pesticide development.
Collaborations
Some of Tsuji's notable coworkers include Hotaka Imanaka and Takao Kudo. Their collaborative efforts have contributed to advancements in the field of chemistry and pesticide research.
Conclusion
Keisuke Tsuji's innovative work in the development of pesticides and his contributions to the field of chemistry highlight his importance as an inventor. His patents reflect a commitment to addressing agricultural challenges through scientific advancements.