Number | Date | Country | Kind |
---|---|---|---|
7-137317 | May 1995 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
5016028 | Temple | May 1991 | |
5255016 | Usui et al. | Oct 1993 | |
5345256 | Stortz | Sep 1994 | |
5367324 | Abe et al. | Nov 1994 | |
5402162 | Fusting et al. | Mar 1995 | |
5619235 | Suzuki | Apr 1997 | |
5696545 | Ochiai et al. | Dec 1997 |
Number | Date | Country |
---|---|---|
4259565 | Sep 1992 | JPX |
4292948 | Oct 1992 | JPX |
Entry |
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Richard J. Lewis, Sr. Hawley's Condensed Chemical Dictionary, 12th Edition, 1993 pp. 47 and 240. |
Patent Abstracts of Japan, vol. 16, No. 490, Oct. 12, 1992, JP-4-180984 (Hitachi Chem. Co. Ltd). |