Number | Date | Country | Kind |
---|---|---|---|
56-88256 | Jun 1981 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3646665 | Kim | Apr 1972 | |
3766637 | Norris et al. | Oct 1973 | |
4335391 | Morris | Jun 1982 | |
4407851 | Kurosawa et al. | Oct 1983 | |
4419813 | Iwai | Dec 1983 |
Entry |
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Preprint for 28th Applied Physics Lecture Meeting, 1981, p. 592, 31a-N-5 (1981) by Kuroaswa et al. |