Blazen Knives Takamura Blazen knives are made in Fukui Japan which is renowned for producing high quality knives and swords. Takamura prides themselves on making knives with superior edge retention which for generations has made this company famous for manufacturing the ultra hard, thin edged knives that will maintain a spectacular edge over years of use. Blazen Knives are clad with the core made of Super Gold (HRC 61 to 63. Powdered Steel) with the outer layers made of soft stainless steel. This combination gives the knife great performance.