Number | Date | Country | Kind |
---|---|---|---|
2-301176 | Nov 1990 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP91/01458 | 10/25/1991 | 7/6/1992 | 7/6/1992 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO92/09091 | 5/29/1992 |
Number | Name | Date | Kind |
---|---|---|---|
4747888 | Takino et al. | May 1988 | |
4766039 | Otomo et al. | Aug 1988 |
Number | Date | Country |
---|---|---|
0 122 792 | Oct 1984 | EPX |
0 192 161 | Aug 1986 | EPX |
303324 | Feb 1989 | EPX |
56-69360 | Jun 1981 | JPX |
56-84439 | Jul 1981 | JPX |
Entry |
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Abstract of Japanese Published Application 61 188 908 (Aug. 22, 1986), Patent Abstracts of Japan, vol. 011017, Group E471, Jan. 17, 1987. |
Abstract of Japanese Published Application 2070042 (Mar. 8, 1990) Patent Abstracts of Japan, vol. 014254, Group C0724, May 31, 1990. |