Hirotami Hosokawa

Title: Innovations of Hirotami Hosokawa in Resin Coated Sand Technology

Introduction

Hirotami Hosokawa is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of casting technology, particularly through his innovative patent related to resin coated sand.

Latest Patents

Hirotami Hosokawa holds a patent for "Resin coated sand and casting molds prepared therefrom." This invention focuses on improvements in resin coated sand (RCS) and the casting molds derived from it. The key enhancement involves a resinous coating that contains halogen-containing compounds, which accelerate the carburizing of the resin when subjected to heat during the molten metal pouring process. Additionally, the resin coating includes a specific amount of pulverized metal that reacts under heat with separated halogen or halogen compounds during the casting step. This innovation aims to prevent ferrous elements in the castings and molds.

Career Highlights

Hirotami Hosokawa is associated with Asahi Yukizai Kogyo Co., Ltd., where he has been instrumental in advancing casting technologies. His work has contributed to the efficiency and quality of casting processes in various applications.

Collaborations

Hirotami has collaborated with notable colleagues, including Isao Kai and Takayuki Oda, to further enhance the development of innovative casting solutions.

Conclusion

Hirotami Hosokawa's contributions to resin coated sand technology exemplify the importance of innovation in the field of casting. His patent reflects a significant advancement that benefits the industry and showcases his expertise as an inventor.