Number | Date | Country | Kind |
---|---|---|---|
1-205656 | Aug 1989 | JPX | |
1-222624 | Aug 1989 | JPX | |
1-222625 | Aug 1989 | JPX | |
1-222626 | Aug 1989 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP90/00976 | 7/31/1990 | 5/20/1991 | 5/20/1991 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO91/02249 | 2/21/1991 |
Number | Name | Date | Kind |
---|---|---|---|
4255384 | Kitajima et al. | Mar 1981 | |
4478944 | Gross et al. | Oct 1984 | |
4540670 | Arai et al. | Sep 1985 | |
4587102 | Nagatomo et al. | May 1986 | |
4594224 | Okaniwa et al. | Jun 1986 | |
4870005 | Akiyoshi et al. | Sep 1989 | |
5071623 | Akutsu | Dec 1991 |
Entry |
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Chemical Abstracts, vol. 113, No. 15, Oct. 8, 1990, p. 333, col. 2, Abstract No. 128974q, Columbus Ohio & JP-A-02 78 956 (Matsushita Electric Works, Ltd) Mar. 19, 1990. |
Patent Abstracts of Japan, vol. 10, No. 106 (P-449) [2163], Apr. 22, 1986 & JP-A-60 238 763 (Dainippon Insatsu K.K.) Nov. 27, 1985. |
Patent Abstracts of Japan vol. 11, No. 201 (P-590) [2648], Jun. 30, 1987 & JP-A-62 24 145 (Terumo Corp.) Feb. 2, 1987. |