Company Filing History:
Years Active: 2017
Title: **Shoso Shingubara: Innovator in Plating Processing Technology**
Introduction
Shoso Shingubara, located in Tsukuba, Japan, is a notable inventor renowned for his contributions to plating processing technology. With one patent to his name, Shingubara has made significant strides in enhancing methods for treating substrates that support catalyst particles.
Latest Patents
Shingubara's patent, titled "Method for treating substrate that supports catalyst particles for plating processing," addresses a method for treating substrates that support metal fine particles. This innovation improves upon traditional methods by allowing further micronization treatment and enables the formation of a stable plating layer. The technique involves bringing the substrate into contact with a colloidal solution containing metal particles, specifically palladium (Pd), sized between 0.6 nm and 4.0 nm. This process not only enhances the binding force of Pd particles when an organic layer such as a self-assembled monolayer (SAM) is applied but also supports effective plating on circuit patterns or through-silicon vias (TSVs).
Career Highlights
Shoso Shingubara is associated with Tanaka Kikinzoku Kogyo Co., Ltd., a company known for its expertise in metal processing and related technologies. His work focuses on advancing techniques that are crucial for the electronics industry, particularly in areas involving plating processes.
Collaborations
Throughout his career, Shingubara has collaborated with esteemed colleagues, including Noriaki Nakamura and Junichi Taniuchi. Their joint efforts have contributed to innovative solutions that drive the development of substrate treatment technologies.
Conclusion
Shoso Shingubara stands out as an influential inventor whose patent offers a significant enhancement in substrate treatment methods for plating processes. His work at Tanaka Kikinzoku Kogyo Co., Ltd. and collaborations with skilled coworkers underscore his commitment to innovation and excellence in the field of materials science and engineering.