05133856 is referenced by 258 patents and cites 13 patents.

An ion sensor of the type wherein a specific type of ion in an aqueous solution is measured by potential response. The sensor includes a conductor base, and a reversible redox polymer film formed directly on a surface of said conductor base. An ion carrier film is formed directly on a surface of said redox polymer film. The carrier film contains an ion carrier substance for allowing the specific type of ions to permeate from the aqueous solution to said polymer film.

Title
Ion sensor
Application Number
813556
Publication Number
5133856
Application Date
September 4, 1990
Publication Date
July 28, 1992
Inventor
Noboru Oyama
Higashikurume
JP
Takeshi Shimomura
Fujinomiya
JP
Norihiko Ushizawa
Fujinomiya
JP
Shuichiro Yamaguchi
Fuji
JP
Agent
Cushman Darby & Cushman
Assignee
Terumo Kabushiki Kaisha
JP
IPC
G01N 27/26
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