Number | Date | Country | Kind |
---|---|---|---|
60-132723 | Jun 1985 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3602840 | Nishizawa | Aug 1971 |
Number | Date | Country |
---|---|---|
56-112561 | Sep 1981 | JPX |
Entry |
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Infrared and Millimeter Waves, vol. 5, Chapter 4, "The GaAs Tunnett Diodes"-Jun-ichi Nishizawa, 1982. |
"Impatt Devices for Generation of Millimeter Waves, chapter 2, 1979-H. J. Kuno. |