Number | Date | Country | Kind |
---|---|---|---|
7-231959 | Aug 1995 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
5499092 | Sasaki | Mar 1996 | |
5515145 | Sasaki et al. | May 1996 |
Number | Date | Country |
---|---|---|
1-196078 | Aug 1989 | JPX |
1-253768 | Oct 1989 | JPX |
2-282776 | Nov 1990 | JPX |
Entry |
---|
Japanese Abstract for 7-77880, published on Mar. 1995. |