Location History:
- Sayama, JP (2004)
- Saitama, JP (1995 - 2005)
Company Filing History:
3 out of 10,092 
2 out of 14 
1 out of 354 
Years Active: 1995-2005
Title: Shiro Kamiyama: Innovator in Surface Treatment Technologies
Introduction
Shiro Kamiyama is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of surface treatment technologies, holding a total of 4 patents. His innovative approaches have enhanced the performance and durability of various materials, particularly aluminum alloys.
Latest Patents
Kamiyama's latest patents include a method for surface treatment of aluminum alloy high-temperature processed articles. This method involves heating the surface of an aluminum alloy containing magnesium at a high temperature of 200°C or above. The surface is then etched with an aqueous solution containing a chelating agent, followed by at least one surface treatment selected from hydration oxidation treatment, coating type chromating, coating, anodizing, and alternating current electrolysis in an aqueous alkali solution. This innovative method provides a surface-treated aluminum alloy with superior anticorrosion properties, enhanced adhesion of coatings, and an aesthetically pleasing surface appearance. Another significant patent is a resin composition for electrostatic coating, which comprises a rubber-reinforced aromatic vinyl resin, a polyamide elastomer, a modified vinyl polymer with functional groups, and an alkali metal salt. This composition results in formed resin articles that exhibit excellent electrostatic coatability.
Career Highlights
Throughout his career, Shiro Kamiyama has worked with prominent companies such as Honda Giken Kogyo Kabushiki Kaisha and Sky Aluminium Co., Ltd. His experience in these organizations has allowed him to refine his expertise in material science and surface treatment technologies.
Collaborations
Kamiyama has collaborated with notable coworkers, including Masanori Kosugi and Masahiro Kurata. Their combined efforts have contributed to advancements in their respective fields and have fostered innovation in surface treatment processes.
Conclusion
Shiro Kamiyama's contributions to surface treatment technologies have made a significant impact in the industry. His innovative patents and collaborations highlight his dedication to advancing material science. His work continues to influence the development of high-performance materials.