Number | Date | Country | Kind |
---|---|---|---|
60-127476 | Jun 1985 | JPX | |
60-90464[U] | Jun 1985 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4440254 | Shibahata et al. | Apr 1984 | |
4519627 | Shibahata et al. | May 1985 | |
4534435 | Shibahata et al. | Aug 1985 | |
4545602 | Shibahata | Oct 1985 |
Number | Date | Country |
---|---|---|
1937320 | Jul 1972 | DEX |
3139792 | Apr 1983 | DEX |
3438280 | May 1985 | DEX |
55-1556 | Jan 1980 | JPX |
58-70911 | May 1983 | JPX |
59-67170 | Apr 1984 | JPX |
Entry |
---|
Patents Abstract of Japan, 60-92907 9/25/85, vol. 9/No. 238. |