Granted Patent
Utility
US 6,590,296 · App. 09/956,123
Semiconductor device with staggered hexagonal electrodes and increased wiring width
Inventor:
Akio Nakamura
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Sep 20, 2001
Inventor
Akio Nakamura
Assignee (at issue)
OKI ELECTRIC INDUSTRY CO., 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.