Location History:
- Shomonoseki, JP (2011)
- Shimonoseki, JP (1996 - 2017)
Company Filing History:
5 out of 1,887 
1 out of 1,100 
1 out of 121 Years Active: 1996-2017
Title: Yosuke Miwa: Innovator in Copper Alloy Technology
Introduction
Yosuke Miwa is a prominent inventor based in Shimonoseki, Japan. He has made significant contributions to the field of materials science, particularly in the development of copper alloy sheets for electrical and electronic applications. With a total of 7 patents to his name, Miwa's work has had a substantial impact on the industry.
Latest Patents
Miwa's latest patents focus on enhancing the properties of copper alloy sheets. One of his notable inventions is a copper alloy sheet designed for electric and electronic parts. This innovation features a reduced shear plane ratio achieved by manipulating dislocation density. The patent specifies that the value obtained by dividing the half-value width β of the intensity of diffraction of the {311} plane in the surface of a Cu—Fe—P alloy sheet by its peak height H should be 0.015 or more. Additionally, the alloy sheet is characterized by a texture where the ratio (I(200)/I(220)) of intensity of diffraction from the (200) plane to that from the (220) plane is 0.3 or less. Furthermore, the sheet exhibits a Brass orientation distribution density of 25% or more, with an average grain size of 6.0 μm or less.
Career Highlights
Throughout his career, Yosuke Miwa has worked with notable companies such as Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho. His experience in these organizations has allowed him to refine his expertise in materials engineering and contribute to innovative solutions in the field.
Collaborations
Miwa has collaborated with esteemed colleagues, including Ryoichi Ozaki and Yasuhiro Aruga. Their joint efforts have further advanced the research and development of copper alloys, leading to improved products in the market.
Conclusion
Yosuke Miwa's contributions to the field of copper alloy technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials science and a dedication to enhancing the performance of electrical and electronic components.