Location History:
- Nagano-ken, JP (2004 - 2005)
- Nagano, JP (2004 - 2006)
Company Filing History:
Years Active: 2004-2006
Title: Akira Sunohara: Innovator in Deoxidation Casting Technology
Introduction
Akira Sunohara is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of casting technology, particularly in the area of deoxidation casting. With a total of eight patents to his name, Sunohara's work has advanced the efficiency and effectiveness of metal casting processes.
Latest Patents
Among his latest patents are the "Method of Deoxidation Casting" and the "Deoxidation Casting Machine." The method of deoxidation casting allows for the easy removal of disused metal from a cast product. This is achieved by pouring molten metal into a cavity of a casting die and reacting a deoxidizing compound with the molten metal to eliminate the oxide film on its surface. The innovation is characterized by a lower cooling rate of the molten metal in the feeder head compared to that in the cavity, allowing for better finishing of the cast product. Additionally, the method of casting enables a smaller volume of the feeder head and facilitates a lower cooling rate, enhancing the overall casting process.
Career Highlights
Sunohara has worked with prominent companies such as Nissin Kogyo Co., Ltd. and Nissin Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in casting technologies and innovations.
Collaborations
Some of his notable coworkers include Keisuke Ban and Koichi Ogiwara. Their collaboration has likely played a role in the development of Sunohara's innovative technologies.
Conclusion
Akira Sunohara's contributions to deoxidation casting technology have made a significant impact in the field of metal casting. His patents reflect a commitment to improving casting processes and enhancing product quality.