Shogo Sakakibara

Title: Shogo Sakakibara: Innovator in Pressure Sensitive Adhesives

Introduction

Shogo Sakakibara is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of pressure sensitive adhesives, particularly in optical applications. His innovative work has led to the development of a unique adhesive sheet that has practical applications in various industries.

Latest Patents

Sakakibara holds 1 patent for his invention titled "Pressure Sensitive Adhesive Sheet for Optics." This patent describes an ultraviolet cross-linkable pressure sensitive adhesive sheet that includes a (meth)acrylic copolymer. The copolymer is derived from a monomer containing a (meth)acrylic acid ester with an ultraviolet cross-linkable site. The storage modulus of the adhesive sheet before ultraviolet cross-linking is measured at 5.0×10 to 1.0×10 Pa at 30°C and 1 Hz, and 5.0×10 Pa or less at 80°C and 1 Hz. After ultraviolet cross-linking, the storage modulus increases to 1.0×10 Pa or more at 130°C and 1 Hz, showcasing the effectiveness of his invention.

Career Highlights

Sakakibara is currently employed at 3M Innovative Properties Company, where he continues to work on advancements in adhesive technologies. His role at 3M allows him to collaborate with other experts in the field and contribute to innovative solutions that meet industry needs.

Collaborations

Some of his notable coworkers include Saori Ueda and Shunsuke Suzuki. Their collaborative efforts enhance the research and development of new adhesive technologies, furthering the impact of their work in the industry.

Conclusion

Shogo Sakakibara's contributions to the field of pressure sensitive adhesives demonstrate his innovative spirit and commitment to advancing technology. His patent for the pressure sensitive adhesive sheet for optics is a testament to his expertise and creativity in this specialized area.