Number | Date | Country | Kind |
---|---|---|---|
10-130172 | May 1998 | JP |
Number | Name | Date | Kind |
---|---|---|---|
5572052 | Kashihara et al. | Nov 1996 | |
5690727 | Azuma et al. | Nov 1997 | |
5854734 | Sandhu et al. | Dec 1998 |
Entry |
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Jpn. J. Appl. Phys. vol. 33 (1994) pp. 5129-5134 Part 1, No. 9B, Sep. 1994. |