This inventor holds 1 USPTO granted patent. Top assignee: The Japan Carlit Co., Ltd.. Active years: 1984.
Company Filing History:
Years Active: 1984
Title: Toshiro Watanuki: Innovator in Herbicidal Compositions
Introduction
Toshiro Watanuki is a notable inventor based in Shibukawa, Japan. He has made significant contributions to the field of herbicidal compositions, showcasing his innovative spirit and dedication to agricultural advancements.
Latest Patents
Watanuki holds a patent for "Urea compounds and herbicidal compositions containing them." This patent describes a compound of the formula wherein X is a hydrogen atom, a halogen atom, a lower alkyl group, or a lower alkoxyl group. R1 is a methyl group or an ethyl group, R2 is a hydrogen atom, a lower alkyl group, or an allyl group, and each of R3 and R4, independently, is a hydrogen atom, a methyl group, or an ethyl group. The compositions containing these compounds exhibit herbicidal activity, making them valuable in agricultural applications. He has 1 patent to his name.
Career Highlights
Watanuki is associated with The Japan Carlit Co., Ltd., where he has been able to apply his expertise in developing innovative herbicidal solutions. His work has contributed to advancements in the agricultural sector, particularly in the formulation of effective herbicides.
Collaborations
Throughout his career, Watanuki has collaborated with notable colleagues such as Yasutomo Takeuchi and Tetsuo Takematsu. These collaborations have likely enhanced the development and application of his innovative ideas.
Conclusion
Toshiro Watanuki's contributions to herbicidal compositions reflect his commitment to innovation in agriculture. His patent and collaborations highlight the importance of teamwork in advancing agricultural technologies.