Company Filing History:
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Years Active: 1999-2005
Title: The Innovative Contributions of Kazuyuki Ogawa in Shape Memory Alloys
Introduction: Kazuyuki Ogawa, an inventive mind from Ibaraki, Japan, has made notable contributions to the field of materials science, particularly through his development of advanced shape memory alloys. With a portfolio of three patents, Ogawa's work has positioned him as a significant figure in the realm of innovation, especially in applications that require materials with unique responsive properties.
Latest Patents: Among his latest patents is the "Method of processing and heat-treating NbC-added Fe-Mn-Si-based shape memory alloy." This innovative alloy demonstrates remarkable shape memory properties without necessitating special training treatments typically required by conventional materials. The patent outlines a process in which a Fe-Mn-Si-based shape memory alloy, containing niobium and carbon, is rolled within a temperature range of 500 to 800 °C under austenitic conditions and subsequently subjected to aging treatment through heating at temperatures ranging from 400 to 1000 °C for durations of 1 minute to 2 hours. Another significant patent by Ogawa features a novel shape memory alloy that incorporates niobium carbide, enhancing its ability to exhibit a satisfactory shape memory effect without undergoing special conditioning.
Career Highlights: Kazuyuki Ogawa has worked with esteemed research institutions such as the National Research Institute for Metals and the National Institute for Materials Science. His association with these organizations underscores his commitment to advancing material technology and innovation. His research has not only contributed to academic knowledge but has practical implications in various fields that utilize shape memory alloys.
Collaborations: Throughout his career, Ogawa has collaborated with other notable researchers, including Setsuo Kajiwara and Takehiko Kikuchi. These collaborations have facilitated knowledge exchange and shared expertise, further enhancing the impact of their research in the field of materials engineering.
Conclusion: Kazuyuki Ogawa's contributions to the development of shape memory alloys exemplify the importance of innovation in materials science. His patents reflect a forward-thinking approach that addresses the complexities of material behavior under varying conditions. As industries continue to seek advanced materials for diverse applications, Ogawa's inventions stand as a testament to the potential of innovative research in driving technological progress.