This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Denki Kagaku Kogyo Kabushiki Kaisha. Active years: 2005-2011.
Location History:
- Kamakura, JP (2005 - 2009)
- Kanagawa, JP (2011)
Company Filing History:
Years Active: 2005-2011
Title: Akira Moroi: Innovator in Polyvinyl Chloride Fiber Technology
Introduction
Akira Moroi is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyvinyl chloride (PVC) fibers for artificial hair. With a total of 3 patents to his name, Moroi's work has advanced the technology used in synthetic hair production.
Latest Patents
Moroi's latest patents include innovative methods for creating PVC fibers. One of his patents focuses on a polyvinyl chloride fiber for artificial hair, which is manufactured by melt spinning a PVC resin composition through a specially designed nozzle. This nozzle features specific dimensions and angles that optimize the fiber's properties. The resulting PVC fiber exhibits an arithmetic mean roughness of 0.18-0.38 μm and a maximum height of 0.5-3.5 μm, as specified by JIS B 0601.
Another patent details the process for producing polyvinyl chloride fibers from a resin composition that includes various types of chlorinated vinyl chloride resins. This innovative approach allows for the creation of fibers with specific characteristics, enhancing their applicability in various industries.
Career Highlights
Akira Moroi is currently employed at Denki Kagaku Kogyo Kabushiki Kaisha, where he continues to innovate in the field of synthetic materials. His work has not only contributed to advancements in artificial hair technology but has also paved the way for further research and development in related areas.
Collaborations
Throughout his career, Moroi has collaborated with several talented individuals, including Akira Sakurai and Masamichi Kanaoka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Akira Moroi's contributions to the field of polyvinyl chloride fiber technology have made a significant impact on the industry. His innovative patents and collaborative efforts continue to drive advancements in synthetic materials, showcasing the importance of research and development in this field.