Katsuhiko Furukawa

Title: The Innovations of Katsuhiko Furukawa

Introduction

Katsuhiko Furukawa is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of materials science, particularly in the development of thermosetting resin compositions. His work has implications for various applications, including flexible printed wiring boards.

Latest Patents

Furukawa holds a patent for a thermosetting resin composition, which includes a solid epoxy resin that is solid at 25° C, a non-solid epoxy resin that is non-solid at 25° C, and particulate rubber dispersed in the non-solid epoxy resin. The composition also contains a curing agent, an inorganic filler, and polycarbonate diol-derived polyurethane. The specific formulation details include a particulate rubber content ranging from 3 to 15 parts by mass relative to the total parts by mass of the solid and non-solid epoxy resins. Additionally, the acid value of the polycarbonate diol-derived polyurethane is specified to be between 10 to 30 mgKOH/g, with a weight average molecular weight ranging from 15,000 to 50,000.

Career Highlights

Furukawa is currently employed at Arisawa Mfg. Co., Ltd., where he continues to innovate in the field of resin compositions. His expertise and contributions have positioned him as a key figure in his organization.

Collaborations

Furukawa has collaborated with notable coworkers, including Takashi Gondaira and Shota Abe. Their combined efforts have further advanced the research and development of innovative materials.

Conclusion

Katsuhiko Furukawa's work in thermosetting resin compositions exemplifies the impact of innovative thinking in materials science. His contributions continue to influence the industry and pave the way for future advancements.