Granted Patent
Utility
US 6,732,204 · App. 09/805,029
Data transfer control device and electronic equipment
Inventor:
Takuya Ishida
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Mar 14, 2001
Inventor
Takuya Ishida
Assignee (at issue)
SEIKO EPSON 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.