Location History:
- Hyogo, JP (2006)
- Kobe, JP (2001 - 2014)
Company Filing History:
2 out of 122 
2 out of 1,887 
1 out of 1,100 Years Active: 2001-2014
Title: Innovations by Masahiro Nomura in Steel Technology
Introduction
Masahiro Nomura, an accomplished inventor based in Kobe, Japan, has made significant contributions to the field of steel technology. With a portfolio of five patents, Nomura's work focuses primarily on enhancing the properties of high-strength steel sheets, an essential component in various industrial applications.
Latest Patents
Among his notable inventions, Nomura's latest patents include:
1. **High-strength cold rolled steel sheet excelling in chemical treatability:** This invention outlines a cold rolled steel sheet characterized by exceptional chemical conversion treatment properties. The steel sheet displays a maximum depth of unevenness of 10 μm or more and an average spacing of unevenness at 30 μm or less. The load length ratio of surface unevenness is required to be 20% or less, ensuring the material's integrity and performance.
2. **High-strength hot-rolled steel sheet excellent in chemical treatability:** This patent provides specifications for a hot rolled steel sheet that exhibits superior phosphatability. It stipulates that the maximum depth of surface imperfections should not be less than 10 μm, with an average interval of pits and bumps not exceeding 30 μm. Such characteristics contribute to the steel's strength and functionality, particularly when reinforced with Molybdenum (Mo).
Career Highlights
Masahiro Nomura has had a distinguished career, prominently associated with Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.). His experience at this leading company has undoubtedly influenced his innovative approach to steel manufacturing. Nomura's particular focus on high-strength materials showcases his commitment to advancing technology in this vital sector.
Collaborations
During his professional journey, Nomura has collaborated with notable coworkers such as Koichi Makii and Shunichi Hashimoto. These partnerships have enriched his work and furthered the development of innovative steel solutions.
Conclusion
Masahiro Nomura stands out as a key inventor in the realm of steel technology, with patents that emphasize strength and chemical treatability. His work not only showcases his expertise but also contributes to the broader industrial advancement. The impact of his inventions continues to resonate within the steel industry and beyond, making him a significant figure in the field of innovations.