Granted Patent
Utility
US 5,498,951 · App. 08/269,010
Method and apparatus for charging electric double layer capacitor
Inventors:
Michio Okamura, Takeshi Morimoto, Kazuya Hiratsuka
Patented Case
View Patent ↗
Granted: Mar 12, 1996
Filed: Jun 30, 1994
Inventors
Michio Okamura
Takeshi Morimoto
Kazuya Hiratsuka
Assignee (at issue)
JEOL 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.