Hideo Hosaka

Title: Hideo Hosaka: Innovator in Dispersants and Resin Compositions

Introduction

Hideo Hosaka is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of materials science, particularly in the development of dispersants and resin compositions. With a total of two patents to his name, his work has implications for various industrial applications.

Latest Patents

One of Hosaka's latest patents focuses on a dispersant derived from a hydrolysate of lignocellulosic material. This invention provides a method for utilizing a hydrolysis treatment liquid obtained from lignocellulosic material before kraft cooking. The dispersant exhibits excellent dispersibility for various substances, including inorganic and organic materials, regardless of their physical forms.

Another significant patent involves an active energy ray curable resin composition. This composition is designed to demonstrate good adhesion to polyolefin-based resin substrates. It includes a block copolymer that consists of polymer blocks made from olefin-based and vinyl-based monomer units. This innovative resin composition has a weight-average molecular weight ranging from 5,000 to 100,000, along with an active energy ray curable compound.

Career Highlights

Hideo Hosaka has worked with prominent companies in the industry, including Nippon Paper Industries Co., Ltd. and Nippon Paper Chemicals Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative materials.

Collaborations

Throughout his career, Hosaka has collaborated with notable colleagues such as Shigeki Yokoyama and Tadafumi Hashimoto. These partnerships have likely enriched his research and development efforts.

Conclusion

Hideo Hosaka's contributions to the fields of dispersants and resin compositions highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to creating solutions that enhance industrial applications.