Company Filing History:
Years Active: 1982-1989
Title: The Innovations of Katsumasa Okawa
Introduction
Katsumasa Okawa is a notable inventor based in Kawachinagano, Japan. He has made significant contributions to the field of herbicidal compositions, holding a total of 4 patents. His work focuses on developing effective solutions for weed control, showcasing his expertise in agricultural chemistry.
Latest Patents
Okawa's latest patents include innovative cyclohexadione derivatives and selective herbicidal compositions. One of his notable inventions is a novel cyclohexane-1,3-dione derivative represented by the formula 2-{1-(3-chloro-2-propenyloxyimino)propyl}-5-(1-methyl-1H-pyrazol-4-yl)cyclohexane-1,3-dione. This compound exhibits a potent herbicidal effect against a wide variety of weeds, allowing for selective control of injurious weeds at lower dosages. Additionally, he has disclosed a process for preparing these cyclohexane-1,3-dione derivatives. Another significant patent involves a triazolinone derivative, which presents a new herbicidal compound with various functional groups, enhancing its effectiveness in weed management.
Career Highlights
Throughout his career, Katsumasa Okawa has worked with prominent companies in the agricultural sector, including Nihon Nohyaku Co., Ltd. and Nikon Nohyaku Co., Ltd. His experience in these organizations has contributed to his development of innovative herbicidal solutions.
Collaborations
Okawa has collaborated with notable colleagues such as Mitsuru Kajioka and Hitoshi Kurono. These partnerships have likely fostered a creative environment for the development of his patented inventions.
Conclusion
Katsumasa Okawa's contributions to herbicidal compositions and his innovative patents highlight his significant role in agricultural chemistry. His work continues to impact the industry positively, providing effective solutions for weed control.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.