Number | Date | Country | Kind |
---|---|---|---|
3-025344 | Jan 1991 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4735988 | Takada et al. | Apr 1988 | |
4863995 | Murakami et al. | Sep 1989 | |
5086109 | Ueno et al. | Feb 1992 |
Number | Date | Country |
---|---|---|
0168129 | Jan 1986 | EPX |
0228543 | Jul 1987 | EPX |
0412534 | Feb 1991 | EPX |
2490660 | Mar 1982 | FRX |
9001519 | Feb 1990 | WOX |
Entry |
---|
Database WPIL Derwent Publications Ltd., London, GB; and 89-281432 & JP-A-1 204 946 (Nissan Motor) Aug. 17, 1989 *abstract*. |