Number | Date | Country | Kind |
---|---|---|---|
63-131098 | May 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4358950 | Chang | Nov 1982 | |
4377944 | Hishii et al. | Mar 1983 | |
4580439 | Manaka | Apr 1986 |
Number | Date | Country |
---|---|---|
0265834 | May 1988 | EPX |
0291462 | Nov 1988 | EPX |
191953 | Mar 1986 | JPX |
172948 | Jul 1988 | JPX |
Entry |
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T. Oyabu, "Sensing Characteristics of SnO.sub.2 Thin Film Gas Sensor", J. Appl. Phys., 53, 1982, pp. 2785-2787 (p. 65). |
H. Ogawa et al., "Electrical Properties of Tin Oxide Ultrafine Particle Films" The Electrochemical Society, vol. 128, No. 9, pp. 2020-2025, 1981 (p. 66). |