Eiji Kashihara

Title: Eiji Kashihara: Innovator in Three-Dimensional Object Treatment

Introduction

Eiji Kashihara is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of materials science, particularly in the development of compositions for treating three-dimensional object precursors. With a total of 10 patents to his name, Kashihara's work has advanced the efficiency of 3D printing technologies.

Latest Patents

Kashihara's latest patents include a three-dimensional object precursor treatment composition. This invention focuses on a composition that effectively removes support material from a three-dimensional object precursor. The composition contains a (meth)acrylic acid-based copolymer with both hydrophilic and hydrophobic monomers. Additionally, it incorporates organic amine compounds, ensuring a quick removal of support materials. Another significant patent is a stripping composition for resist, which includes a polycarboxylic acid and/or its salt, along with water. This composition is designed to maintain a pH of less than 8, enhancing the stripping process from substrates.

Career Highlights

Throughout his career, Eiji Kashihara has worked with prominent companies such as Kao Corporation and Kao Soap Company, Ltd. His experience in these organizations has allowed him to refine his expertise in chemical compositions and their applications in various industries.

Collaborations

Kashihara has collaborated with notable colleagues, including Yoshiaki Inamoto and Kozo Kitazawa. These partnerships have contributed to the innovative developments in his field.

Conclusion

Eiji Kashihara's contributions to the field of three-dimensional object treatment have established him as a key figure in materials science. His innovative patents and collaborations reflect his commitment to advancing technology in this area.