Josue Ortiz Medina

Title: The Innovative Work of Josue Ortiz Medina in Reverse Osmosis Technology

Introduction

Josue Ortiz Medina, an inventive mind based in Nagano, Japan, has significantly contributed to the field of water purification through his groundbreaking patents. With a total of two patents to his name, Ortiz Medina focuses on enhancing reverse osmosis membrane technology, which plays a crucial role in providing clean water.

Latest Patents

His latest patents include a novel reverse osmosis membrane and an innovative method for producing this membrane. The reverse osmosis membrane consists of a porous support substrate coupled with a separation active layer made from a carbon film that contains organized carbon. This advancement aims to improve the efficiency and effectiveness of water filtration processes.

The patented method for forming the reverse osmosis membrane incorporates three key steps. First, a coating membrane, which is soluble in a specific solvent, is formed on the surface of a porous support substrate that remains insoluble. In the next step, a carbon membrane is formed on the coating membrane through a physical vapor deposition process, which utilizes carbon as the target material under an atmosphere enriched with rare gas and nitrogen gas. Finally, the coating membrane is removed by dissolving it in the solvent after the carbon membrane has been successfully formed.

Career Highlights

Throughout his career, Josue Ortiz Medina has been associated with leading companies and institutions that foster innovation. He has worked at Kitagawa Industries Co., Inc., a company known for its contributions to advanced technologies, and has also been affiliated with Shinshu University, where collaboration and research thrive.

Collaborations

Ortiz Medina has collaborated with prominent figures in the field, including coworkers Hiroki Kitano and Akio Yamaguchi. Their combined expertise undoubtedly enhances the collaborative effort that drives innovation at the forefront of reverse osmosis technology.

Conclusion

Josue Ortiz Medina's contributions to reverse osmosis technology highlight his innovative spirit and dedication to addressing the global challenge of water purification. His patents not only represent significant advancements in membrane technology but also underscore the importance of collaboration in driving progress in scientific research and development.