Yoshifumi Maeda

Title: Innovations by Yoshifumi Maeda

Introduction

Yoshifumi Maeda is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of glass coloration and film production. With a total of 2 patents, his work showcases innovative approaches to enhancing the aesthetic and functional properties of glass surfaces.

Latest Patents

Maeda's latest patents include a glass colorant composition and a method for producing a colored and fired film. The glass colorant composition is designed for transparent coloration of glass surfaces and includes fine gold (Au) and silver (Ag) particles, along with a fixing agent that consists of organic titanium, iron, and silicon compounds. The relationship between the amount of gold and silver particles to the fixing agent is carefully balanced to ensure optimal performance. The second patent focuses on producing a colored and fired film that exhibits improved chemical resistance. This method involves applying a coloring composition onto a substrate, coating it with a protective agent, and firing the combination to achieve a durable finish.

Career Highlights

Throughout his career, Yoshifumi Maeda has worked with prominent companies such as Mitsuboshi Belting Ltd. and Nippon Sheet Glass Company, Limited. His experience in these organizations has allowed him to refine his skills and contribute to advancements in glass technology.

Collaborations

Maeda has collaborated with notable coworkers, including Kazuo Goto and Shigehiko Hayashi. Their combined expertise has likely fostered innovative solutions in their respective fields.

Conclusion

Yoshifumi Maeda's contributions to glass coloration and film production highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing the properties of materials, making him a significant figure in the field of invention.