Number | Date | Country | Kind |
---|---|---|---|
2000-119879 | Apr 2000 | JP | |
2000-120008 | Apr 2000 | JP |
Filing Document | Filing Date | Country | Kind |
---|---|---|---|
PCT/JP01/03390 | WO | 00 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO01/81465 | 11/1/2001 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
4041108 | Shoji et al. | Aug 1977 | A |
4564653 | Kamata et al. | Jan 1986 | A |
5942581 | Nakamura et al. | Aug 1999 | A |
6486234 | Nakamura et al. | Nov 2002 | B1 |
6545089 | DeRudder et al. | Apr 2003 | B1 |
Number | Date | Country |
---|---|---|
0 488 799 | Jun 1992 | EP |
63-258944 | Oct 1988 | JP |
2000-026552 | Jan 2000 | JP |
2000-344841 | Dec 2000 | JP |
WO 0004092 | Jan 2000 | WO |
Entry |
---|
“Surface Active Agent Industry”, No. 4, 1999 (with English Abstract). |