Yuko Sasaki

Title: Yuko Sasaki: Innovator in Photo-Curable Nanoimprint Technology

Introduction

Yuko Sasaki is a prominent inventor based in Tsukuba, Japan. She has made significant contributions to the field of nanoimprint technology, particularly through her innovative patent related to photo-curable compositions. Her work has implications for various applications in materials science and manufacturing.

Latest Patents

Yuko Sasaki holds a patent for a "Photo-curable nanoimprint composition, method for formatting pattern using the composition, and nanoimprint replica mold comprising cured product of the composition." This invention provides a photo-curable nanoimprint composition that exhibits excellent etching resistance, dispersibility, and productivity. The composition allows for easy transcription of patterns even under relatively low pressure when a mold is applied. The formulation includes a partial hydrolysate derived from an organic silicon compound, a polymerizable monomer with (meth)acrylic groups, and a photopolymerization initiator. Additionally, the mixture may incorporate further partial hydrolysates of fluorinated silicone compounds and/or metal oxides.

Career Highlights

Yuko Sasaki is associated with Tokuyama Corporation, where she has been instrumental in advancing the company's research and development efforts in nanoimprint technology. Her innovative approach and dedication to her work have positioned her as a key figure in her field.

Collaborations

Yuko collaborates with notable colleagues, including Hideki Umekawa and Yuichiro Kawabata. Their combined expertise contributes to the ongoing advancements in their research projects.

Conclusion

Yuko Sasaki's contributions to photo-curable nanoimprint technology highlight her role as an influential inventor in the field. Her innovative patent and collaborative efforts continue to drive progress in materials science and manufacturing.