Naofumi Nakamura

Title: Naofumi Nakamura: Innovator Behind Fe-Ni-Co Alloy for Shadow Masks

Introduction: Naofumi Nakamura is an accomplished inventor based in Shizuoka, Japan. With a unique patent focused on an innovative Fe-Ni-Co alloy, Nakamura has made significant contributions to the field of material science, particularly in applications such as shadow masks. His work reflects a deep understanding of alloy composition and its implications for thermal expansion qualities.

Latest Patents: Nakamura's patent encompasses a Fe-Ni-Co alloy that features specific weight percentages of its components. The alloy consists of 28 to 34% Nickel and 2 to 7% Cobalt by weight, with an average grain size of 30 micrometers or less. Notably, 60 to 95% of the crystal grains are oriented within a range of ±5 to 45 degrees deviated from the ideal orientation of {100} [001]. This characteristic results in a low thermal expansion, which assures high doming properties of shadow masks created from this material.

Career Highlights: Throughout his career, Nakamura has been associated with prominent companies such as Yamaha Metanix Corporation and Mitsubishi Electric Corporation. His work at these institutions has allowed him to refine his skills and further innovate in the realm of materials engineering.

Collaborations: Naofumi Nakamura has collaborated with esteemed colleagues like Norio Fukuda and Atushi Hattori. These partnerships have contributed to a dynamic exchange of ideas and advancements in the field of patentable inventions.

Conclusion: Naofumi Nakamura exemplifies the spirit of innovation within the realm of material science. His invention of the Fe-Ni-Co alloy for shadow masks is a testament to his expertise and dedication. With a strong background and collaborations, Nakamura continues to be an influential figure in shaping future advancements in this space.