Location History:
- Otake, JP (1994)
- Hiroshima, JP (2010)
Company Filing History:
Years Active: 1994-2010
Title: Innovator Spotlight: Toshimi Yanai from Hiroshima, Japan
Introduction: Toshimi Yanai is a prominent inventor based in Hiroshima, Japan, known for her groundbreaking innovations in polymer engineering. With two patents to her name, she continues to make significant contributions to the field, particularly in the development of advanced resin compositions.
Latest Patents: Toshimi Yanai's latest patents include an impact resistance modifier and a polyester resin composition. The impact resistance modifier involves a multilayered polymer structure that optimizes both impact resistance and transparency in methacrylic resins. This innovative solution incorporates an innermost-layer polymer derived from alkyl methacrylate, an intermediate-layer polymer formed from alkyl acrylate, and an outer-layer polymer with a glass transition temperature (Tg) between 20 to 80°C. The specific mass average particle diameter of the intermediate-layer polymer is maintained between 200 to 300 nm to achieve the desired properties. Additionally, her polyester resin composition is created through a melt-mixing process that incorporates a selection of resin components as the main resins, showcasing her expertise in material science.
Career Highlights: Currently, Toshimi Yanai works with Mitsubishi Rayon Company, Limited, where she leverages her expertise to explore new frontiers in polymer technology. Her contributions have not only advanced the field but have also paved the way for further innovations in resin applications.
Collaborations: Throughout her career, Toshimi has collaborated with esteemed colleagues, including Naoki Yamamoto and Akira Yanagase. These partnerships have been instrumental in advancing their collective research and enhancing the impact of their inventions in the industry.
Conclusion: Toshimi Yanai stands out as a leading innovator in the field of polymer engineering. Her patents reflect her dedication to enhancing material performance, which is crucial for various applications. As she continues to push the boundaries of innovation, Toshimi Yanai exemplifies the spirit of creativity and collaboration in science and technology.
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.