Yes!
SONY, they make their own stuff.
Sony does not own Samsung, which is owned by a multinational conglomerate corporation headquartered in Seoul, South Korea.
Sony makes their own equipment.
Jesus did not have a Sony DSLR
Sony Corporation owns the Playstation products and brand
Sony Universal
yes
Sony ericsson have their own operating system for most of their phones. But most of the new sony ericssons coming out have android on them
Sony PlayStation 3 is a product of Sony Computer Entertainment of Sony. They own the digital rights, the copyright and basically any right of the console as the parent.
If an individual has technical issues with a Sony product and needs trouble shooting help, he or she would need to contact Sony directly. Sony has its own in-house IT department for technical issues. IT stands for information technology and all major computer companies have there own IT services.
The PlayStation is developed by the Sony Computer Entertainment.It is not it's own company.