What is Shogakukan?
1.
A production company originating from
Most likely out of jealousy that they can't do as good.
"Hey, didn't you see that new 'Pokémon In A Nutshell' video that came from user PhilKickDea on Youtube? It's so hilarious! ... what!? WHAT!? Shogakukan Productions reported it to YouTube and unfairly destroyed it? Those bastards!"
See