Granted Patent
Utility
US 5,550,587 · App. 08/430,854
White balance adjustment device for a still-video camera having an electronic flash
Inventor:
Shunichi Miyadera
Patented Case
View Patent ↗
Granted: Aug 27, 1996
Filed: Apr 28, 1995
Inventor
Shunichi Miyadera
Assignee (at issue)
Asahi Kogaku Kogyo Kabushiki Kaisha
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.