Koji Ogura

Title: Koji Ogura: Innovator in Transparent Laminate Technology

Introduction

Koji Ogura is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of transparent laminates. With a total of 2 patents to his name, Ogura's work focuses on enhancing the properties of transparent materials for various applications.

Latest Patents

Ogura's latest patents include a transparent laminate that comprises a laminate substrate obtained by bonding a second substrate composed of a polycarbonate-based resin to a first surface of a first substrate made of acrylic resin. This innovative laminate features a first bonding layer composed of a resin with a glass transition temperature (Tg) of about 50°C or less. Additionally, it includes a surface layer made of polycarbonate-based resin bonded via a surface bonding layer of acrylic resin to the second surface of the first substrate. This laminate is not only lightweight but also exhibits excellent transparency and impact resistance when subjected to repeated impacts. Another significant patent is for an impact-resistant transparent resin laminate, which consists of at least one methacrylate resin plate and at least one polycarbonate resin plate bonded with a bisphenol type epoxy resin base soft polymer. This laminate is recognized for its outstanding impact resistance.

Career Highlights

Koji Ogura is currently associated with Sumitomo Chemical Company, Limited, where he continues to innovate and develop advanced materials. His work has been instrumental in pushing the boundaries of what is possible with transparent laminates, making them more durable and versatile for various industrial applications.

Collaborations

Ogura has collaborated with notable colleagues in his field, including Yoshihide Amekawa and Yoshio Tadokoro. These collaborations have further enriched his research and development efforts, leading to groundbreaking advancements in laminate technology.

Conclusion

Koji Ogura's contributions to the field of transparent laminates demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and their applications, positioning him as a key figure in the industry.