Company Filing History:
Years Active: 2018
Title: Innovations of Junichi Tsumura in Seawater Desalination
Introduction
Junichi Tsumura is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of seawater desalination, focusing on improving the efficiency of filtration systems. His innovative approach has the potential to address critical water scarcity issues.
Latest Patents
Junichi Tsumura holds a patent for a seawater desalination system and method. This system includes an intake part buried in a sand layer of the seafloor, which takes in seawater that has passed through the sand layer. The system features an anterior filtration part that filters seawater conveyed from the intake part and a posterior filtration part that utilizes a reverse osmosis membrane for further filtration. The anterior filtration part consists of two lines with ultrafiltration membranes, allowing for efficient switching based on the dissolved oxygen content in the seawater.
Career Highlights
Tsumura is associated with Hitachi Zosen Corporation, where he has been able to apply his expertise in developing advanced desalination technologies. His work has been instrumental in enhancing the performance and sustainability of seawater filtration systems.
Collaborations
He has collaborated with notable colleagues such as Shizuo Honda and Hideyuki Niizato, contributing to the advancement of innovative solutions in the field of water treatment.
Conclusion
Junichi Tsumura's contributions to seawater desalination highlight the importance of innovation in addressing global water challenges. His patented system represents a significant step forward in the quest for sustainable water resources.