Company Filing History:
Years Active: 1991
Title: Youtaro Arai: Innovator in Electroless Gold Plating Solutions
Introduction
Youtaro Arai is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of materials science, particularly in the development of electroless gold plating solutions. His innovative approach has led to advancements that enhance the quality and efficiency of gold plating processes.
Latest Patents
Youtaro Arai holds a patent for an electroless gold plating solution. This solution contains 0.1 to 10 ml/l of ethyleneamines and 0.1 to 10 g/l of hexamethylenetetramine as complexing agents. It also includes water-soluble gold salts, pH controlling agents, catalysts, alkylamine boranes, alkali cyanides, and ethylenediamine tetraacetic acid. The invention allows for the creation of a thick gold plating film that exhibits high quality and gloss, while significantly reducing plating time. He has 1 patent to his name.
Career Highlights
Youtaro Arai is associated with Kojima Chemicals Co., Ltd., where he applies his expertise in developing innovative chemical solutions. His work has been instrumental in advancing the company's offerings in the field of plating technologies.
Collaborations
Youtaro has collaborated with notable coworkers, including Koji Nishiyama and Masayuki Yamazaki. Their combined efforts have contributed to the success of various projects within the company.
Conclusion
Youtaro Arai's contributions to electroless gold plating solutions demonstrate his innovative spirit and commitment to advancing technology in materials science. His work continues to influence the industry positively.