Granted Patent
Utility
US 6,065,064 · App. 09/043,339
Inter-network connecting device
Inventors:
Hiroshi Satoh, Tetsuo Ogawa
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: Apr 17, 1998
Inventors
Hiroshi Satoh
Tetsuo Ogawa
Assignee (at issue)
Kawasaki Steel 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.