Company Filing History:
Years Active: 2004-2012
Title: Hideo Asano: Innovator in Acrylic Polymer Technology
Introduction
Hideo Asano is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of acrylic polymer technology, holding a total of 5 patents. His innovative work focuses on developing materials with enhanced properties for various applications.
Latest Patents
One of Hideo Asano's latest patents is a retardation film that is primarily composed of an acrylic polymer. This film boasts impressive transparency, heat resistance, and large retardation. Specifically, it has an in-plane retardation ranging from 130 nm to 500 nm per 100 µm thickness at a wavelength of 589 nm. Additionally, the film achieves a total light transmittance of not less than 85%. The retardation film also features a glass transition temperature between 110°C and 200°C. The primary acrylic polymer used in this invention preferably contains a lactone ring structure.
Another notable patent involves a thermoplastic resin composition and its production process. This composition includes a methacrylic resin with a ring structure in its main chain and a glass transition temperature of 110°C or higher. It also incorporates at least one type of metal compound, such as metal salts, metal complexes, or metal oxides, with a content ranging from 10 to 10,000 ppm based on the mass of the methacrylic resin. The production process involves a cyclization condensation reaction using a catalyst to form the ring structure, followed by the addition of a deactivator.
Career Highlights
Hideo Asano is currently employed at Nippon Shokubai Co., Ltd., where he continues to innovate and develop new materials. His work has significantly impacted the industry, particularly in the realm of polymer technology.
Collaborations
Throughout his career, Hideo has collaborated with notable coworkers, including Akihiko Yamashita and Kazumi Fujioka. These collaborations have further enhanced his research and development efforts.
Conclusion
Hideo Asano is a distinguished inventor whose work in acrylic polymer technology has led to several important patents. His contributions continue to influence the field and pave the way for future innovations.