Play: TIA&TW: Exploring Japanese Culture
TIA&TW: Exploring Japanese Culture · ThisIsAmericaTV
26:45 · 23 November 2015
A programme on American public television about Japanese culture; according to him, his part begins at around minute 15:55.
Play: 『Talk About Forging』レイズ山口浩司 (Reizu Yamaguchi Kōji) × 刀匠・上田祐定 (tōshō Ueda Sukesada; a talk about forging)
『Talk About Forging』レイズ山口浩司 (Reizu Yamaguchi Kōji) × 刀匠・上田祐定 (tōshō Ueda Sukesada; a talk about forging) · weboption
10:11 · 10 March 2021
A talk about forging between Ueda and 山口浩司 (Yamaguchi Kōji), of the forged-wheel company Rays.
Play: 78 Year Old Blacksmith Makes Knives that Almost NEVER wear out
78 Year Old Blacksmith Makes Knives that Almost NEVER wear out · Japanese Food Craftsman
34:43 · 1 April 2026
A report on his nihontō hōchō knives, more than on his swords.