Techie In Kasoken no onna 1, great guy
In Chipu Rabu... a prick and he does it so well LOL
In Kasoken no onna 2, great guy but... he could have been allowed more ad-lib freedom and not being tied by the script, thus he might have done even better.
Naitou-san has a great deal of epxerience and his performance normally shows it too.
Much to bad they didn't keep him on for Kindaichi longer. He was really good as the slightly confused uncle, no doubt.
2.
viagnette always the fall guy - he'd make any actor look good because he's so good at making himself look so clumsy