Location History:
- Ogasa, JP (1995)
- Ogasa-gun, JP (2000 - 2001)
- Shizuoka, JP (1995 - 2002)
- Tokyo, JP (2010 - 2012)
- Taitoh-ku, JP (2012)
Company Filing History:
14 out of 215 
9 out of 211 
2 out of 832,680 Years Active: 1995-2012
Title: The Innovative Mind of Ryo Hanai: A Pioneer in Herbicidal Compositions
Introduction
Ryo Hanai, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of herbicidal compositions. With a total of 16 patents to his name, Hanai's work focuses on developing effective solutions for weed control, demonstrating his commitment to agricultural innovation.
Latest Patents
Among his latest patents, Hanai has developed a herbicidal composition that boasts a synergistic herbicidal effect against a wide range of weeds. This formulation includes 3-[(5-difluoromethoxy-1-methyl-3-trifluoromethylpyrazol-4-yl)methylsulfonyl]-4,5-dihydro-5,5-dimethylisoxazole and its salts. Additionally, the composition comprises various components that provide enhanced activity, such as paraquat and ametryn, ensuring highly effective weed management. Another notable patent is a mixed composition for weeding, characterized by a combination of difluoromethanesulfonylanilide compounds and herbicidal aromatic-ring-containing compounds. This innovation is designed to offer high efficacy, excellent residual activity, and safety for beneficial plants.
Career Highlights
Ryo Hanai's career features significant collaborations with industry leaders like Kumiai Chemical Industry Co., Ltd. and Ihara Chemical Industry Co., Ltd. His work in these companies has been instrumental in furthering research and development in agricultural chemistry.
Collaborations
Hanai has collaborated with esteemed colleagues, including Yoshihiro Yamaji and Sota Uotsu, contributing to a collective effort to drive innovation in herbicidal technology. Their teamwork exemplifies the synergy that can be achieved through shared expertise and common goals in research and development.
Conclusion
Ryo Hanai's innovative spirit and dedication to his work have established him as a key figure in the field of herbicidal compositions. His numerous patents exemplify his commitment to creating effective and safe solutions for weed management, ultimately supporting agricultural productivity. The impact of his inventions is sure to resonate in the industry for years to come.
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.