This inventor holds 4 USPTO granted patents and 5 published patent applications. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2016-2021.
Company Filing History:
Years Active: 2016-2021
Title: Yuko Maruo: Innovator in Liquid Treatment Technologies
Introduction
Yuko Maruo is a prominent inventor based in Osaka, Japan, known for her contributions to liquid treatment technologies. With a total of 4 patents, she has made significant advancements in methods for treating polluted liquids and hazardous substances.
Latest Patents
One of her latest patents is a liquid treatment method and apparatus. This innovative method involves controlling a liquid treatment apparatus to treat polluted liquid through a photocatalytic reaction. The process includes several steps, such as introducing a liquid mixture into a separation tank and filtering it using a filtration membrane. Another notable patent is a method for treating hexavalent chromium-containing aqueous solutions. This method employs a titanium dioxide photocatalyst to reduce hexavalent chromium by irradiating the solution with specific wavelengths of light while stirring catalyst particles.
Career Highlights
Yuko Maruo is currently associated with Panasonic Intellectual Property Management Co., Ltd., where she continues to develop and refine her innovative technologies. Her work has garnered attention for its practical applications in environmental remediation and water treatment.
Collaborations
Throughout her career, Yuko has collaborated with notable colleagues, including Daisuke Ino and Yasuhiro Hashimoto. These partnerships have contributed to her success in the field of liquid treatment technologies.
Conclusion
Yuko Maruo's innovative work in liquid treatment methods showcases her commitment to addressing environmental challenges. Her patents reflect her expertise and dedication to improving water treatment processes.