Location History:
- Seoul, KR (2016)
- Otsu, JP (2016)
Company Filing History:
Years Active: 2016
Title: **Innovator Spotlight: Doseok Lee**
Introduction
Doseok Lee is an inventive mind based in Seoul, South Korea, recognized for his contributions to the field of thermoplastic resin film technology. With two patents to his name, Doseok continues to push the boundaries of innovation in manufacturing processes and apparatus design.
Latest Patents
Doseok Lee's latest patents include the "Tenter oven and manufacturing method for stretched film" and the "Apparatus for producing a thermoplastic resin film." The tenter oven patent focuses on efficiently stretching thermoplastic resin films and introduces an air blowing nozzle that blows heated air onto a running film. This nozzle features a slit-shaped opening, designed with specific measurements to ensure optimal performance. The second patent details a manufacturing method and device aimed at enhancing the production process of thermoplastic resin films. This innovative apparatus prevents oligomer contamination by carefully controlling the air volume in the cooling process, ensuring a cleaner production environment and higher quality output.
Career Highlights
Currently, Doseok Lee is affiliated with Toray Industries, Inc., a global leader in advanced materials and technologies. His work at Toray highlights his commitment to improving manufacturing methods in highly specialized fields. Through his dedication and innovative approach, Doseok has made significant strides in the efficiency and effectiveness of film production technologies.
Collaborations
In his professional journey, Doseok collaborates closely with esteemed colleagues such as Hiroyuki Inoue and Takuya Kawagoe. Together, they contribute to the advancement of their respective fields, fostering an environment of creativity and innovation within their team.
Conclusion
Doseok Lee exemplifies the spirit of innovation in the realm of thermoplastic film manufacturing. His patents reflect a deep understanding of both the technical and practical aspects of film production. As he continues to develop groundbreaking methodologies at Toray Industries, his impact on the industry is sure to grow, inspiring future inventors and researchers alike.