Hirofumi Kodera

Title: Hirofumi Kodera: Innovator in Copper Wiring Technology

Introduction

Hirofumi Kodera is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of etching solutions, particularly in the development of technologies for forming copper wiring. His innovative approach has led to the creation of a unique etchant that enhances the efficiency of copper wiring processes.

Latest Patents

Hirofumi Kodera holds 1 patent for his invention titled "Etchant, replenishment solution and method for forming copper wiring." This patent describes an etchant for copper that includes an acid and one or more compounds selected from a specific group. The formulation includes a saturated aliphatic noncyclic compound with two or more nitrogen atoms and 2 to 10 carbon atoms, an aliphatic heterocyclic compound with a nitrogen-containing ring, and a heteroaromatic compound with a nitrogen-containing six-membered ring.

Career Highlights

Kodera is associated with Mec Company Ltd., where he has been instrumental in advancing etching technologies. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the innovation of copper wiring solutions.

Collaborations

Hirofumi Kodera collaborates with talented coworkers such as Shota Hishikawa and Ikuyo Katayama. Their combined expertise fosters a creative environment that drives innovation within their projects.

Conclusion

Hirofumi Kodera's contributions to the field of copper wiring technology exemplify the impact of innovative thinking in industrial applications. His patent for an advanced etchant showcases his commitment to enhancing manufacturing processes.