Granted Patent
Utility
US 6,313,612 · App. 09/700,699
Electronic device, electronic device to be charged and method of controlling electronic devices
Inventors:
Katsuyuki Honda, Motomu Hayakawa, Tsukasa Kosuda
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Jan 9, 2001
Inventors
Katsuyuki Honda
Motomu Hayakawa
Tsukasa Kosuda
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.