Location History:
- Tokyo, JP (2012)
- Saitama, JP (2008 - 2023)
Company Filing History:
Years Active: 2008-2024
Title: Yutaka Yonezawa: Pioneering Flame Retardant Innovations
Introduction: Yutaka Yonezawa, an accomplished inventor based in Saitama, Japan, has made significant contributions to the field of flame retardant compositions. With a remarkable portfolio of 15 patents, Yonezawa's work focuses on enhancing the safety and usability of synthetic resins through innovative chemistry.
Latest Patents: Yonezawa's latest inventions include a series of patents that revolve around phosphate amine salt compositions designed to act as flame retardants. These innovations encompass a phosphate amine salt composition, a phosphate amine salt flame retardant composition, a flame-retardant synthetic resin composition containing the aforementioned salts, and a molded article derived from this synthesis. Notably, his phosphate amine salt composition offers excellent flame retardancy and weather resistance, mitigating risks of equipment corrosion during processing. This composition comprises at least one phosphate amine salt, with an ammonium cation content ranging from 100 to 2,000 ppm. The preferred amines in these compositions are melamine or piperazine, enhancing their effectiveness in flame retardant applications.
Career Highlights: Yonezawa has built his career at Adeka Corporation, a leading name in chemical manufacturing. His inventive prowess has not only advanced the company's product offerings but has also bolstered its reputation in the marketplace as a leader in flame retardant technologies. His extensive research into flame-retardant compositions exemplifies a commitment to safety and innovation in materials science.
Collaborations: Throughout his career, Yutaka Yonezawa has collaborated with notable colleagues, including Yang Ni and Naoko Tanji. These partnerships have facilitated a shared exchange of ideas and expertise, fueling the innovative spirit that defines his work and contributions to the field of chemical engineering.
Conclusion: Yutaka Yonezawa stands out as a key figure in the advancement of flame retardant technologies. His contributions not only enhance the safety of synthetic materials but also contribute to broader applications across various industries. As innovation continues to play a crucial role in materials science, Yonezawa’s body of work will undoubtedly inspire future developments in flame retardant compositions.
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.