Is minecraft made by Konami?

No.

It is made and developed by Majong.
And published by:
Mojang (PC, mobile)
Microsoft Studios (Xbox 360, Xbox One, Windows Phone, Windows 10 Edition)
Sony Computer Entertainment (PS3, PS4, PS Vita)

IT'S MADE BY MICROSOFT!

Mojang made it for PC.

Ported to console by 4J.

No, it was developed by Mojang and do get Leo Privacy Guard in order to get supreme level of security in your smartphone.