Location History:
- Moka, JP (2013)
- Tokyo, JP (2022 - 2024)
Company Filing History:
10 out of 2,886 
1 out of 1,887 
Years Active: 2013-2025
Title: Kozo Hoshino: Innovator in Aluminum Alloy Technology
Introduction
Kozo Hoshino is a notable inventor based in Moka, Japan. He has made significant contributions to the field of aluminum alloys, particularly in the area of anodizing treatments. His innovative work has led to the development of a unique aluminum alloy that boasts enhanced durability and contamination resistance.
Latest Patents
Hoshino holds a patent for an aluminum alloy designed for anodizing, which includes specific alloy elements such as 0.1 to 2.0% magnesium, 0.1 to 2.0% silicon, and 0.1 to 2.0% manganese. The patent also stipulates that the contents of iron, chromium, and copper must be limited to 0.03 mass % or less. The alloy is primarily composed of aluminum and inevitable impurities. To achieve superior durability, the aluminum alloy ingot must undergo a homogenization treatment at temperatures between 550°C and 600°C. Additionally, an anodic oxidation coating can be formed on the surface of the aluminum alloy member.
Career Highlights
Hoshino is associated with Kobe Steel, Ltd., a prominent company in the steel and aluminum industry. His work has not only advanced the understanding of aluminum alloys but has also contributed to the production processes that enhance their properties.
Collaborations
Hoshino has collaborated with notable colleagues, including Koji Wada and Jun Hisamoto. Their combined expertise has furthered the development of innovative solutions in aluminum alloy technology.
Conclusion
Kozo Hoshino's contributions to aluminum alloy technology exemplify the impact of innovation in material science. His patented work continues to influence the industry, showcasing the importance of research and development in creating advanced materials.