Keisuke Shinohara

Title: Keisuke Shinohara: Innovator in Silver Plating Technology

Introduction

Keisuke Shinohara, a skilled inventor based in Saitama, Japan, has made significant contributions to the field of electroplating and material coatings. With a remarkable portfolio of 9 patents, he has demonstrated his expertise in developing innovative methods that enhance the properties and applications of silver-plated products.

Latest Patents

Among his latest inventions, Shinohara has created a unique process for producing silver-plated products. This method involves electroplating a surface layer of silver onto a base material at a controlled liquid temperature of 10 to 35°C and with a current density of 3 to 15 A/dm². His patent specifies that the plating solution should contain 80 to 110 g/L of silver, 70 to 160 g/L of potassium cyanide, and 55 to 70 mg/L of selenium, adhering to specific concentration and current density ratios for optimal results. Another notable patent of his presents an advanced method to produce silver-plated products where the surface layer exhibits a preferred orientation in the {111} plane, ensuring enhanced corrosion resistance and durability.

Career Highlights

Shinohara's career highlights include working with prominent companies, such as Dowa Metaltech Co., Ltd. and Rion Company Ltd. His tenure at these organizations has allowed him to refine his skills in material science and electroplating technology, resulting in a wealth of patented innovations.

Collaborations

Throughout his career, Shinohara has collaborated with esteemed colleagues, including Masafumi Ogata and Hiroshi Miyazawa. These collaborations have further enriched his research and development efforts, fostering a dynamic environment of innovation in their projects.

Conclusion

In conclusion, Keisuke Shinohara stands out as a significant figure in the field of electroplating with his advanced techniques and patented inventions. His work not only highlights the importance of innovation in material science but also showcases the potential for further advancements in silver plating technologies.