Number | Date | Country | Kind |
---|---|---|---|
63-328669 | Dec 1988 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP89/01302 | 12/26/1989 | 6/26/1991 | 6/26/1991 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO90/07508 | 7/12/1990 |
Number | Date | Country |
---|---|---|
58-201780 | Nov 1983 | JPX |
Entry |
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Kurata et al., Yakugaku Zasshi, 101 (11), pp. 980-990 (1981). |