Location History:
- Yokohama, JP (2004)
- Kanagawa, JP (2003 - 2006)
- Ibaraki, JP (2007 - 2009)
- Kamisu, JP (2010 - 2012)
- Tokyo, JP (2013 - 2014)
Company Filing History:
11 out of 2,560 
1 out of 1,232 Years Active: 2003-2014
Title: **Yoshinori Toyota: Innovator in Polyether Polyol and Rigid Foam Technologies**
Introduction
Yoshinori Toyota, an accomplished inventor based in Ibaraki, Japan, has made significant contributions to the field of materials science, particularly in the development of polyether polyols and rigid foamed synthetic resins. With a portfolio of 11 patents, his work showcases innovation aimed at enhancing strength, dimensional stability, and flame retardancy in the foaming process.
Latest Patents
Toyota's latest patents highlight his expertise and creativity. His patent titled "Process for Producing Polyether Polyol" describes a method for creating low-viscosity rigid foamed synthetic resins that utilize water instead of HFCs as a blowing agent. This process is characterized by excellent miscibility with isocyanate compounds, resulting in foams that demonstrate superior strength and stability.
Another notable patent, "Process for Producing Rigid Open-Cell Foam," presents a technique to produce lightweight rigid open-cell foams using primarily water as a blowing agent. This method ensures storage stability of the polyol system liquid and results in foams that maintain dimensional integrity without sagging while providing a uniform thermal insulation layer.
Career Highlights
Throughout his career, Yoshinori Toyota has engaged with prominent companies, including Asahi Glass Co., Ltd. and NHK Spring Co., Ltd. His work at these institutions has allowed him to blend theoretical research with practical applications, leading to meaningful advancements in foam production technologies.
Collaborations
Toyota has collaborated with several talented professionals, including Takayuki Sasaki and Hiroshi Wada. These collaborations have enabled the exchange of ideas and research, further enriching the innovations emerging from his work. The synergy within his team has played a vital role in the successful development of his patented technologies.
Conclusion
Yoshinori Toyota stands out as a pioneering inventor in the realm of polyether polyol and rigid foam technologies. His contributions not only advance material science but also underscore the importance of eco-friendly practices in the industry. With a steadfast commitment to innovation, Toyota continues to inspire future developments in the field of synthetic resins and foamed materials.
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.