Number | Date | Country | Kind |
---|---|---|---|
2-255115 | Sep 1990 | JPX | |
2-288352 | Oct 1990 | JPX | |
3-011108 | Jan 1991 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4100583 | Koel et al. | Jul 1978 | |
4535375 | Mowry et al. | Aug 1985 | |
4816947 | Vinal et al. | Mar 1989 | |
4851944 | Mowry | Jul 1989 | |
4924334 | Diepers et al. | May 1990 | |
5065094 | Mowry | Nov 1991 | |
5079662 | Kawakami et al. | Jan 1992 | |
5079663 | Ju et al. | Jan 1992 | |
5097372 | Fukazawa et al. | Mar 1992 |
Number | Date | Country |
---|---|---|
0183412 | Jun 1986 | EPX |
55-58854 | May 1980 | JPX |
55-135332 | Oct 1980 | JPX |
59-51046 | Dec 1984 | JPX |
0033303 | Feb 1987 | JPX |
63-138515 | Jun 1988 | JPX |
Entry |
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Noboru Nomura et al., Technical Research Report MR80-33, the Institute of Electronics and Communications Engineers of Japan. |