Location History:
- Hyogo, JP (2010 - 2014)
- Takasago, JP (2010 - 2015)
- Minato-ku, JP (2017)
- Tokyo, JP (2016 - 2018)
Company Filing History:
8 out of 1,700 
2 out of 1,710 
Years Active: 2010-2018
Title: The Innovative Contributions of Satohiro Yanagisawa
Introduction
Satohiro Yanagisawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cleaning agents and surfactants, holding a total of 8 patents. His work focuses on environmentally friendly solutions that address common industrial challenges.
Latest Patents
One of Yanagisawa's latest patents is a cleaning agent for washing out silicone stains. The objective of this invention is to provide a cleaning agent composition that is environmentally friendly and effective in removing low-molecular-weight and poorly-water-soluble cyclic silicone compounds, such as the D4 compound. This cleaning agent can be used outdoors without any issues, making it a practical solution for various applications.
Another notable patent is a method for reducing the critical micelle concentration of an anionic surfactant. This invention aims to significantly lower the amount of anionic surfactant needed, thereby reducing environmental impact. The method utilizes a cyclic lipopeptide biosurfactant in combination with the anionic surfactant, resulting in a surfactant composition that is more efficient and sustainable.
Career Highlights
Yanagisawa has worked with notable organizations, including Kaneka Corporation and the National Institute of Advanced Industrial Science and Technology. His experience in these institutions has allowed him to develop innovative solutions that address pressing industrial needs.
Collaborations
Throughout his career, Yanagisawa has collaborated with esteemed colleagues such as Masashi Izumida and Hirokazu Nanba. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Satohiro Yanagisawa's contributions to the field of cleaning agents and surfactants highlight his commitment to innovation and sustainability. His patents reflect a deep understanding of environmental challenges and a dedication to creating effective solutions.
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.