Location History:
- Wakayama, JA (1978)
- Wakayama, JP (1978 - 1988)
Company Filing History:
7 out of 341 
1 out of 16 Years Active: 1978-1988
Title: Tsuneyuki Takeno: Innovator in Biocide and Plant Growth Regulation
Introduction
Tsuneyuki Takeno is a notable inventor based in Wakayama, Japan. He has made significant contributions to the fields of biocides and plant growth regulation. With a total of 7 patents to his name, Takeno's work has had a considerable impact on agricultural and chemical industries.
Latest Patents
Among his latest patents, Takeno developed an "Aqueous Biocide Suspension." This invention allows a water-insoluble biocide component to be effectively dispersed in water using a phosphoric acid ester salt of a nonionic surfactant as a dispersant. Another significant patent is the "Plant Growth Inhibiting Composition," which comprises the choline salt of 6-hydroxy-3(2H)-pyridazinone along with adjuvants like polyoxyethylene oleyl ether and triethanolamine alkyl-sulfate. This composition can be produced at a lower cost and is easy to apply, exhibiting low toxicity and good penetration and transferability when used.
Career Highlights
Throughout his career, Takeno has worked with prominent companies such as Kao Soap Company, Ltd. and Japan Hydrazine Co., Ltd. His experience in these organizations has contributed to his innovative approach to product development and patent creation.
Collaborations
Takeno has collaborated with notable individuals in his field, including Tetsuji Iwasaki and Norioki Miyamoto. These partnerships have likely enhanced his research and development efforts.
Conclusion
Tsuneyuki Takeno's contributions to biocide and plant growth regulation through his patents demonstrate his innovative spirit and dedication to improving agricultural practices. His work continues to influence the industry positively.