Number | Date | Country | Kind |
---|---|---|---|
11-218643 | Aug 1999 | JP | |
11-218644 | Aug 1999 | JP | |
11-218659 | Aug 1999 | JP | |
2000-052719 | Feb 2000 | JP |
Number | Name | Date | Kind |
---|---|---|---|
2297691 | Carlson | Oct 1942 | A |
3666363 | Tanaka et al. | May 1972 | A |
4071361 | Marushima | Jan 1978 | A |
5437949 | Kanbayashi et al. | Aug 1995 | A |
5659857 | Yamazaki et al. | Aug 1997 | A |
5679490 | Yachi et al. | Oct 1997 | A |
5701568 | Hiroshima et al. | Dec 1997 | A |
5776646 | Hagi et al. | Jul 1998 | A |
5974278 | Nakazawa | Oct 1999 | A |
5981132 | Kurose et al. | Nov 1999 | A |
6077638 | Tanikawa et al. | Jun 2000 | A |
Number | Date | Country |
---|---|---|
0 780734 | Jun 1997 | EP |
0 834775 | Apr 1998 | EP |
58-116559 | Jul 1983 | JP |
60-120368 | Jun 1985 | JP |
63-271371 | Nov 1988 | JP |
9-114126 | May 1997 | JP |
10-48872 | Feb 1998 | JP |
11-143188 | May 1999 | JP |
Entry |
---|
Database WPI, Section Ch, Week 199324, Derwent Publ., AN 1993-192360, XP002149119, for JP05-119518. |