Location History:
- Ogasa-gun, Shizuoka-ken, JP (1989)
- Ogasa, JP (1990)
- Ogasa-gun, JP (1997 - 1999)
- Shizuoka, JP (1985 - 2005)
- Tokyo, JP (2006 - 2010)
Company Filing History:
30 out of 215 
19 out of 211 
2 out of 1,008 Years Active: 1985-2010
Title: Takeshige Miyazawa: Innovator in Herbicide Technology
Introduction
Takeshige Miyazawa, based in Shizuoka, Japan, is a prominent inventor recognized for his contributions to herbicide technology. With an impressive portfolio of 32 patents, Miyazawa has significantly influenced agricultural practices, particularly in weed management.
Latest Patents
Miyazawa's latest innovations include two notable patents focusing on herbicide compositions and methods for weed control. The first patent details a herbicide composition comprising a specific combination of 2-[(4,6-dimethoxypyrimidin-2-yl)hydroxymethyl]-6-methoxymethyl-N-difluoromethanesulfonylanilide (component A) alongside a selection from fifteen different compounds, including 4-(2-chlorophenyl)-N-cyclohexyl-N-ethyl-4,5-dihydro-5-oxo-1H-tetrazole-1-carboxamide (component B). This composition demonstrates exceptional effectiveness in combating various weeds in paddy fields while minimizing damage to rice crops.
The second patent extends this research into another herbicide composition using component (A) combined with more than 20 specific compounds, such as orbencarb, which have not been previously combined with component (A). This innovative approach provides outstanding weed control across paddy fields, lawns, dry fields, and non-agricultural lands, ensuring minimal phytotoxicity to desirable plants.
Career Highlights
Throughout his career, Miyazawa has made impactful advancements in herbicide formulations. His persistent research has pushed the boundaries of traditional weed management, resulting in compositions that prioritize both efficacy and safety for cultivated crops. His patents reflect not only technological innovation but also a commitment to sustainable farming practices.
Collaborations
Miyazawa has worked alongside esteemed colleagues in the industry, including Shoji Kusano and Yasufumi Toyokawa. Their collaborations have contributed significantly to the development and refinement of herbicide technologies, enhancing their effectiveness and application in various agricultural settings.
Conclusion
Takeshige Miyazawa's contributions to herbicide innovation underscore the importance of research and development in agriculture. With 32 patents to his name, his work has paved the way for more sustainable and efficacious weed control solutions, benefiting both farmers and agricultural ecosystems alike. His legacy is marked by a dedication to continuous improvement in herbicide technology, ensuring that crops are preserved while effectively managing weed populations.
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.