On realization of singular quaternionic representations
(2013 workshop on representation theory 2013)
Quantization of quaternionic nilpotent $K$-orbits
(MSJ 2012 autumn meeting 2012)
On quantization of singular orbits on certain irreducible regular prehomogeneous vector spaces
(Seminar on Representation Theory, Hokkaido University 2012)
Quaternionic nilpotent $K$-orbits and their quantization
(Summer School and Workshop on Representation Theory and Harmonic Analysis June 2012)
Associated cycles and geometric realization of singular unitary representations of simple Lie groups
(RIMS conference “Perspectives of Representation Theory and Noncommutative Harmonic Analysis” 2012)