Looking at all the things he did to him im gonna say no. Forgot whats the correct term for people who do not feel sympathy for others but i think thats the case with Norman.
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Azula: My mommy didn't love me so I'm going to burn down your village.
I guess it depends on how he's being portrayed. In the comics and Spectacular Spider-man Norman is portrayed as a cold calculating ruthless businessman while the movie and 90s cartoon portrayed him more as a loving father whom did care for his Harry. Heck in SSM he actually broke Harry's leg so he could frame him and cover up his own crimes.(while Harry was doped up on drugs)
Contrary to popular belief, Sociopaths and psychopaths can still form very strong bonds to people.
__________________ Land of the free, home of the brave...
Do you think we will ever be saved?
In this land of dreams find myself sober...
Wonder when will it'll all be over...
Living in a void when the void grows colder...
Wonder when it'll all be over?
Will you be laughing when it's over?