Anabelian Geometry for p-adic Local Fields,
Intensive lectures at Tokyo Institute of Technology (in Japanese),
June 24-28, 2013.
Reconstruction of Addition of a Number field from Its Multiplicative Structure,
Colloquium at Tokyo Institute of Technology (in Japanese),
June 26, 2013.
A Geometric Aspect of Number Fields Arising from Resemblance with Function Fields,
Development from Basic Mathematics,
October and November, 2013.
Fundamental groups in arithmetic and algebraic geometry,
Ennio De Giorgi Mathematical Research Center,
December 16-20, 2013.