Location History:
- Chiba, JA (1978)
- Chiba, JP (1979)
- Sakura, JP (1979 - 1980)
Company Filing History:
Years Active: 1978-1980
Title: Eiji Iijima: Innovator in Adhesive Technologies
Introduction
Eiji Iijima is a notable inventor based in Sakura, Japan. He has made significant contributions to the field of adhesive technologies, holding a total of 5 patents. His work has been instrumental in developing innovative products that enhance everyday applications.
Latest Patents
Among his latest patents, Eiji Iijima has developed a pressure-sensitive adhesive tape or sheet. This invention comprises an air-permeable substrate coated with an adhesive composition that includes a water-soluble polyol and a water-soluble or water-swellable polymer. The adhesive composition is designed to provide effective bonding while maintaining air permeability. Another notable patent is a liquid hair rinse containing quaternary ammonium salts and a synthetic component. This hair rinse composition is formulated to include specific quaternary ammonium salts and secondary alcohols, enhancing its effectiveness for hair care.
Career Highlights
Eiji Iijima is currently associated with Kao Soap Company, Ltd., where he continues to innovate in the field of adhesive and personal care products. His expertise and dedication to research have led to advancements that benefit both consumers and the industry.
Collaborations
Throughout his career, Eiji has collaborated with esteemed colleagues such as Hiroshi Watanabe and Toshihiro Shirose. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Eiji Iijima's contributions to adhesive technologies and personal care products highlight his role as a leading inventor in his field. His innovative patents and collaborations reflect a commitment to enhancing product performance and consumer satisfaction.