Company Filing History:
Years Active: 1980
Title: Tatsujiro Seki - Innovator in Thermoplastic Resin Processing
Introduction
Tatsujiro Seki, an accomplished inventor based in Funabashi, Japan, has made significant contributions to the field of thermoplastic resin processing. With a focus on innovation, he has developed a patent that enhances the production of foamed articles, demonstrating his expertise and creativity in the industry.
Latest Patents
Seki holds a patent titled "Process for Preparing a Foamed Article of Thermoplastic Resin and a Die." This innovative process involves a die designed with a specific configuration that allows for the efficient production of foamed thermoplastic articles. The die is equipped with multiple apertures through which the resin is discharged, strategically arranged to correspond with the desired cross-sectional shape of the final product. Notably, the apertures are divided into groups, ensuring that at least one zone remains free of apertures, thus creating a narrow band for enhanced control over the resin's flow. The thickness of this void zone exceeds twice the average distance between neighboring apertures, showcasing the precision of Seki's design.
Career Highlights
Tatsujiro Seki is affiliated with Sekisui Kaseihin Kogyo Kabushiki Kaisha, a company renowned for its innovative approach to synthetic materials and manufacturing processes. His role within the organization has allowed him to focus on advancing technologies in thermoplastic materials, particularly in the development of foamed products.
Collaborations
Throughout his career, Seki has collaborated with talented colleagues, including Motoji Fujii and Motoshige Hayashi. These collaborations have contributed to a rich exchange of ideas and expertise, further enhancing the innovative projects they have undertaken together.
Conclusion
Tatsujiro Seki’s innovative work in the processing of thermoplastic resins reflects his commitment to advancing technology in the field. His patented process serves as a testament to his skills as an inventor and his valuable contributions to the industry, paving the way for enhanced manufacturing techniques and improved product outcomes.