Granted Patent
Utility
US 6,745,290 · App. 10/422,117
High-speed processor system and cache memories with processing capabilities
Inventor:
Akio Ohba
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Apr 24, 2003
Inventor
Akio Ohba
Assignee (at issue)
SONY COMPUTER ENTERTAINMENT INC.
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.