Hiroyuki Oi

The Choice of Invoice Currency in International Trade: Implications for the Internationalization of the Yen

A. Otani, Toyoichiro Shirota, Hiroyuki Oi, 2004 .

A Trial Calculation of Young's Modulus of Torch Plasma for Cross-Wind

T. Inaba, M. Endo, Hiroyuki Oi, 1996 .

On Long-Run Monetary Neutrality in Japan

Toyoichiro Shirota, Shigenori Shiratsuka, Hiroyuki Oi, 2004 .