Location History:
- Sayama, JP (1990 - 1993)
- Kawagoe, JP (2005)
Company Filing History:
2 out of 10,092 
2 out of 182 
Years Active: 1990-2005
Title: The Innovative Contributions of Setsumi Hatanaka
Introduction
Setsumi Hatanaka is a notable inventor based in Sayama, Japan. She has made significant contributions to the field of mechanical engineering, particularly in the area of casting technologies. With a total of 4 patents to her name, Hatanaka's work has had a considerable impact on manufacturing processes.
Latest Patents
Hatanaka's latest patents include a centrifugal casting apparatus designed to enhance the efficiency of casting processes. This apparatus features a workpiece withdrawal mechanism, a cleaning mechanism, and a facing material applying mechanism, all arranged parallel to each other on the axial side of a centrifugal casting mold. Additionally, she has developed a mold casting process that involves rapidly cooling the surface layer of a cast product in contact with the mold, allowing for the creation of a shell-like solidified layer before releasing the product from the mold.
Career Highlights
Throughout her career, Hatanaka has worked with prominent companies, including Honda Giken Kogyo Kabushiki Kaisha and Honda Giken Kogyo K.K. Her experience in these organizations has allowed her to refine her skills and contribute to innovative projects in the automotive and manufacturing sectors.
Collaborations
Hatanaka has collaborated with esteemed colleagues such as Masatoshi Kawaguchi and Norio Tajima. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Setsumi Hatanaka's contributions to the field of mechanical engineering and her innovative patents demonstrate her commitment to advancing manufacturing technologies. Her work continues to influence the industry and inspire future inventors.