Location History:
- Saitama-ken, JP (1984)
- Tsuchiura, JP (1998)
Company Filing History:
2 out of 20 
1 out of 1,109 
Years Active: 1984-1998
Title: Akinori Arai: Innovator in Thermoplastic Elastomers and Vinyl Chloride Resins
Introduction
Akinori Arai is a notable inventor based in Tsuchiura, Japan. He has made significant contributions to the field of materials science, particularly in the development of thermoplastic elastomers and processes for vinyl chloride resins. With a total of two patents to his name, Arai's work has implications for various industries, including automotive and manufacturing.
Latest Patents
Arai's latest patents include a nonflammable olefin thermoplastic elastomer composition designed for use in the skins of interior automotive trim. This innovative composition comprises an oil-extended olefin thermoplastic elastomer, melamine-coated ammonium polyphosphate, a specified 1,3,5-triazine derivative, and a lubricant. The olefin thermoplastic elastomer composition is carefully formulated to ensure safety and performance in automotive applications.
Another significant patent involves a process for preparing an open-cell structure from a vinyl chloride resin. This process includes mixing a vinyl chloride resin with various additives to create a paste, which is then rendered alkaline and allowed to expand before being heated to achieve gelation. This method enhances the properties of vinyl chloride resins, making them suitable for a wider range of applications.
Career Highlights
Throughout his career, Akinori Arai has worked with reputable companies such as Lonseal Corporation and Chisso Corporation. His experience in these organizations has allowed him to refine his expertise in materials development and innovation. Arai's contributions have been instrumental in advancing the capabilities of thermoplastic elastomers and vinyl chloride resins.
Collaborations
Arai has collaborated with notable colleagues, including Yutaka Nozokido and Shinichi Akitaya. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of materials science.
Conclusion
Akinori Arai's work exemplifies the spirit of innovation in materials science. His patents and career achievements highlight his commitment to developing safer and more effective materials for various applications. Arai's contributions continue to influence the industry and inspire future advancements.