Hitoshi Funada

Title: Hitoshi Funada: Innovator in Curing Agent Composition and Casting Methods

Introduction

Hitoshi Funada is a prominent inventor based in Wakayama, Japan. He has made significant contributions to the field of materials science, particularly in the development of curing agents and casting methods. With a total of 8 patents to his name, Funada's work has had a notable impact on manufacturing processes.

Latest Patents

One of Funada's latest patents is a curing agent composition designed for water-soluble phenol resins used in mold production. This composition includes a branched ester compound derived from a carboxylic acid with a branched chain and an alcohol, featuring 5 to 13 carbon atoms. Another significant patent is his sublimation pattern casting method, which provides an innovative evaporative pattern casting process. This method ensures smooth casting without the blow-back of molten metal, resulting in a high-quality molding product. The process involves pouring molten metal into a mold with a pattern embedded in molding sand, allowing for the gradual evaporation of the pattern while controlling the exhaust of generated gases.

Career Highlights

Hitoshi Funada is currently associated with Kao Corporation, where he continues to advance his research and development efforts. His work at Kao Corporation has allowed him to explore new materials and processes that enhance manufacturing efficiency and product quality.

Collaborations

Funada has collaborated with notable colleagues, including Ryoichi Tamaki and Takao Taniguchi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hitoshi Funada's contributions to the fields of curing agents and casting methods exemplify his dedication to innovation. His patents reflect a commitment to improving manufacturing processes and product quality. Funada's work continues to influence the industry and inspire future advancements.