Number | Date | Country | Kind |
---|---|---|---|
9002594 | Nov 1990 | NLX |
Number | Name | Date | Kind |
---|---|---|---|
4430401 | Wilinson | Feb 1984 | |
4508811 | Gravesteijn et al. | Apr 1985 | |
4944967 | Yabe et al. | Jul 1990 | |
5099469 | Dobbin et al. | Mar 1992 | |
5190849 | Santoh | Mar 1993 |
Number | Date | Country |
---|---|---|
0022313 | Jan 1981 | EPX |
0116381 | Aug 1984 | EPX |
58-112792 | Jul 1983 | JPX |
59-198191 | Nov 1984 | JPX |
61-185487 | Aug 1986 | JPX |
1-190494 | Jul 1989 | JPX |
2109270 | Jun 1983 | GBX |
Entry |
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English language abstract of JP 01-190494, Fuji Photo Film KK, "Laser Beam Recording Material", Jul. 1989. |
English language abstract of JP 59-198191, TDK Corp., "Optical Recording Medium", Nov. 1984. |
English language abstract of JP 58-112792, Ricoh KK, "Light Information Recording Component", Jul. 1983. |