Baryon interaction from the time-dependent HAL QCD method on the lattice

We present the latest lattice QCD results for baryon interactions obtained at nearly physical quark masses. Baryon forces are calculated from Nambu-Bethe-Salpeter (NBS) correlation functions using the time-dependent HAL QCD method in which energy-independent (non-local) potentials can be extracted without relying on the ground state saturation. The method is applied to derive nuclear forces, hyperon forces including coupled channel systems.