Granted Patent
Utility
US 4,564,926 · App. 06/385,163
Information memory device with address multiplexing
Inventors:
Tadanobu Nikaido, Norio Miyahara, Kanji Tawara
Patented Case
View Patent ↗
Granted: Jan 14, 1986
Filed: Jun 4, 1982
Inventors
Tadanobu Nikaido
Norio Miyahara
Kanji Tawara
Assignee (at issue)
Nippon Telegraph and Telephone Public 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.