Yoko Kubota

Title: Yoko Kubota: Innovator in Copper Recovery Technology

Introduction

Yoko Kubota is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of waste management through her innovative work on recovering copper from acidic waste liquids. With one patented invention to her name, Kubota is recognized for her dedication to environmental sustainability and efficiency in industrial processes.

Latest Patents

Yoko Kubota holds a patent titled "Method and apparatus for removing and recovering copper from copper-containing acidic waste liquid and method for producing copper-containing substance." This invention centers around a method and apparatus designed for extracting copper from acidic waste liquids, specifically targeting solutions that contain copper ions, such as those originating from copper etching processes. The method involves controlling pH levels during the treatment of the waste liquid to ensure optimal copper recovery, ultimately obtaining copper oxide as a solid byproduct.

Career Highlights

Kubota is currently employed at Ebara Engineering Service Co., Ltd., a company dedicated to providing engineering solutions and technologies in various sectors. Her work emphasizes innovation in waste management practices, which is critical in minimizing environmental impact while recovering valuable materials from industrial byproducts.

Collaborations

Throughout her career, Yoko Kubota has collaborated with esteemed colleagues, including Atsushi Kobayashi and Toshihiro Suzuki. Together, they work to refine and advance technologies that can significantly improve the efficiency of copper recovery processes. Their teamwork exemplifies the spirit of innovation and collaboration that drives progress in the field.

Conclusion

Yoko Kubota's contributions to the methods of copper recovery highlight her role as a leading inventor in her field. With her patented technology and collaborative efforts, she is paving the way for more sustainable industrial practices. Her work has the potential to significantly impact waste management in the electronics industry, underscoring the importance of inventions that promote both efficiency and environmental responsibility.