Granted Patent
Utility
US 6,730,945 · App. 10/194,223
Semiconductor device
Inventor:
Shin Chaki
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Jul 15, 2002
Inventor
Shin Chaki
Assignee (at issue)
MITSUBISHI ELECTRIC 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.