Granted Patent
Utility
US 5,956,738 · App. 08/810,450
Article layout device for automatic column text layout
Inventor:
Takahisa Shirakawa
Patented Case
View Patent ↗
Granted: Sep 21, 1999
Filed: Mar 4, 1997
Inventor
Takahisa Shirakawa
Assignee (at issue)
NEC 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.