Granted Patent
Utility
US 5,537,619 · App. 08/282,584
Digital data transmission method and apparatus for transmitting digital data at a high efficiency
Inventors:
Seiji Higurashi, Takeo Ohishi
Patented Case
View Patent ↗
Granted: Jul 16, 1996
Filed: Jul 29, 1994
Inventors
Seiji Higurashi
Takeo Ohishi
Assignee (at issue)
Victor Company of Japan, Ltd.
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.