Number | Date | Country | Kind |
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11-368530 | Dec 1999 | JP |
Number | Name | Date | Kind |
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6007946 | Yano et al. | Dec 1999 | A |
6218046 | Tanigawa et al. | Apr 2001 | B1 |
6287726 | Ohta et al. | Sep 2001 | B1 |
Number | Date | Country |
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03078965 | Apr 1991 | JP |
10021901 | Jan 1998 | JP |
10021909 | Jan 1998 | JP |
Entry |
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Cotton and Wilkinson, Advanced Inorganic Chemistry, Interscience Publishers, Third Ed., pp. 874-886. |