This inventor holds 35 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents, primarily in Pesticidal Compositions. Top assignees: Ishihara Sangyo Kaisha, Ltd., The Green Cross Corporation. Active years: 1982-2018.
Location History:
- Moriyama, JP (1982)
- Kyoto, JP (1983 - 1991)
- Shiga, JP (2001)
- Kusatsu, JP (1989 - 2018)
Company Filing History:
35 out of 394 
6 out of 264 
Years Active: 1982-2018
Areas of Expertise:
Title: The Innovative Contributions of Toru Koyanagi in Pesticidal Compositions
Introduction
Toru Koyanagi, a prominent inventor based in Kusatsu, Japan, holds an impressive portfolio of 35 patents. His work predominantly focuses on advancements in the field of pesticidal compositions, showcasing his commitment to addressing agricultural challenges through innovative solutions.
Latest Patents
Among his latest patents, Toru has developed methods for controlling pests using compositions that incorporate synergistically effective amounts of anthranilamide compounds. These innovations include complex molecular structures where various groups, such as halogens and alkyl chains, play significant roles in enhancing pesticide efficacy. Interestingly, some of his formulations allow for varying substitutions, making them versatile for a range of pest control applications.
Career Highlights
Toru Koyanagi's career has been marked by significant contributions while working with notable companies. He has been associated with Ishihara Sangyo Kaisha, Ltd. and The Green Cross Corporation, both recognized for their advancements in agricultural chemistry and pest management. His extensive experience at these institutions has greatly contributed to his inventive processes and product developments.
Collaborations
Collaboration has been a key element in Toru's successful career. He has worked alongside esteemed colleagues, including Takahiro Haga and Nobutoshi Yamada. These partnerships have fostered an environment of creativity and innovation, leading to groundbreaking developments in pest control solutions.
Conclusion
Toru Koyanagi stands out as a significant figure in the realm of inventors, particularly within the agricultural sector. His relentless pursuit of innovation, combined with his collaborative spirit, has led to advancements in pesticidal compositions that benefit both farmers and the environment. As he continues to push the boundaries of agricultural science, his contributions are set to have lasting impacts on pest management practices.