Number | Date | Country | Kind |
---|---|---|---|
62-256911 | Oct 1987 | JPX | |
62-258845 | Oct 1987 | JPX | |
62-266883 | Oct 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4638310 | Ayliffe | Jan 1987 | |
4705345 | Ayliffe et al. | Nov 1987 | |
4728947 | Ayliffe et al. | Mar 1988 | |
4793693 | Shimoda et al. | Dec 1988 | |
4800382 | Okada et al. | Jan 1989 | |
4834510 | Fujita | May 1989 | |
4836656 | Mouri et al. | Jun 1989 |
Entry |
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Philips Research Laboratories of Eindhoven, The Netherlands, J. Appl. Phys., 59(9), May 1, 1986 at pp. 3087-3090. |