This is a Division of application Ser. No. 09/720,679 filed Dec. 29, 2000, now pending.
Number | Date | Country |
---|---|---|
58-56457 | Apr 1983 | JP |
58-86717 | May 1983 | JP |
58-185500 | Oct 1983 | JP |
62-262431 | Nov 1987 | JP |
64-46968 | Feb 1989 | JP |
02-130914 | May 1990 | JP |
03-292723 | Dec 1991 | JP |
4-101413 | Apr 1992 | JP |
05-206468 | Aug 1993 | JP |
06-124962 | May 1994 | JP |
08-181302 | Jul 1996 | JP |
9-213630 | Aug 1997 | JP |
10-144923 | May 1998 | JP |
Entry |
---|
Patent Abstracts of Japan, 10-261799, Sep. 29, 1998. |
Patent Abstracts of Japan, 08-078330, Mar. 22, 1996. |
Patent Abstracts of Japan, 04-286366, Oct. 12, 1992. |
Patent Abstracts of Japan, 02-014533, Jan. 18, 1990. |
Patent Abstracts of Japan, 64-076715, Mar. 22, 1989. |