Granted Patent
Utility
US 6,264,707 · App. 09/238,886
Electrode for an electric double layer capacitor and process for producing it
Inventors:
Takamichi Ishikawa, Satoru Kuroki, Manabu Suhara, Sadao Kanetoku
Patented Case
View Patent ↗
Granted: Jul 24, 2001
Filed: Jan 28, 1999
Inventors
Takamichi Ishikawa
Satoru Kuroki
Manabu Suhara
Sadao Kanetoku
Assignee (at issue)
ASAHI GLASS CO., 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.