Granted Patent
Utility
US 6,085,256 · App. 08/515,111
Cyber space system for providing a virtual reality space formed of three dimensional pictures from a server to a user via a service provider
Inventors:
Hiroaki Kitano, Yasuaki Honda, Akikazu Takeuchi
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Aug 14, 1995
Inventors
Hiroaki Kitano
Yasuaki Honda
Akikazu Takeuchi
Assignee (at issue)
SONY GROUP CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.