Location History:
- Kyoto, JP (1989 - 2003)
- Shiga, JP (2003)
- Otsu, JP (2004)
Company Filing History:
Years Active: 1989-2004
Title: Innovator in Polymer Science: Tsuyoshi Tomosada
Introduction: Tsuyoshi Tomosada is a prominent inventor based in Kyoto, Japan, known for his significant contributions to the field of polymer science. With a total of 8 patents to his name, he has developed innovative solutions that are transforming the production and application of polyurethane resins.
Latest Patents: Among his latest inventions is a groundbreaking polymer polyol composition, as well as a process for both producing this composition and for manufacturing polyurethane resin. His patent outlines a polymer polyol composition that includes a polyol and polymer particles, with the particles formed through the polymerization of ethylenically unsaturated compounds within a polyol matrix. This invention enables the creation of polymer polyols with low viscosity and excellent dispersion stability, even at high concentrations of polymer particles. Furthermore, it describes methods for producing foamed or non-foamed polyurethane resins that exhibit outstanding hardness and compression set properties, enhancing operational efficiency in manufacturing processes.
Career Highlights: Tsuyoshi Tomosada works at Sanyo Chemical Industries, Ltd., where he has played a crucial role in advancing polymer technologies. His expertise in chemical engineering and materials science has paved the way for numerous innovations that not only meet industry standards but also improve product performance.
Collaborations: Throughout his career, Tsuyoshi has collaborated with esteemed colleagues such as Tetsuji Kawamoto and Tomio Kawazoe. These partnerships have facilitated knowledge sharing and innovation, leading to the successful development of multiple patentable technologies in the realm of polyol compositions and polyurethane applications.
Conclusion: Tsuyoshi Tomosada’s work exemplifies the spirit of innovation in polymer science. Through his efforts, he has made substantial advancements that contribute to the efficiency and effectiveness of polyurethane manufacturing processes. His ongoing research and development demonstrate a commitment to enhancing materials science, paving the way for future breakthroughs in the field.
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.