Number | Date | Country | Kind |
---|---|---|---|
5-314224 | Nov 1993 | JPX |
This is a continuation of application Ser. No. 08/339,542 filed on Nov. 15, 1994, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
4642591 | Kobayashi | Feb 1987 | |
5078621 | Nishikawa et al. | Jan 1992 | |
5336112 | Michishita et al. | Aug 1994 |
Number | Date | Country |
---|---|---|
2723040 | Dec 1977 | DEX |
63-313901 | Dec 1988 | JPX |
1-77008 | May 1989 | JPX |
4-339401 | Nov 1992 | JPX |
1599917 | Oct 1990 | SUX |
Entry |
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1992 IEEE MTT-S International Microwave Symposium Digest, vol. 3, Jun. 1-5, 1992, Albuquerque, US; IEEE, New York, 1992, pp. 1617-1620 "800 MHz High Power Duplexer Using TM Dual Mode Dielectric Resonators" by Y. Ishikawa et al., p. 1617, left col., lines 1-20, Fig. 1. |
Patent Abstracts Of Japan, vol. 17, no 61 (E-1316) 5 Feb. 1993 & JP-A-04 267 604 (Hitachi Ferrite Ltd.) 24 Sep. 1992. |
Patent Abstracts Of Japan, vol. 9, No. 280 (E-356) (2003) 8 Nov. 1985 & JP-A-60 123 106 (Nippon Denki K.K.) 1 Jul. 1985. |
Number | Date | Country | |
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Parent | 339542 | Nov 1994 |