Number | Date | Country | Kind |
---|---|---|---|
59-149197 | Jul 1984 | JPX | |
59-157255 | Jul 1984 | JPX | |
59-160363 | Jul 1984 | JPX | |
59-256202 | Dec 1984 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3603086 | Fujii et al. | Jul 1986 | |
4074001 | Imai et al. | Feb 1978 | |
4360566 | Shimizu et al. | Nov 1982 | |
4518655 | Henry et al. | May 1985 | |
4533617 | Inoue et al. | Aug 1985 | |
4568625 | Uchiyama et al. | Feb 1986 | |
4588645 | Ogawa et al. | May 1986 | |
4603087 | Ema et al. | Jul 1986 |
Number | Date | Country |
---|---|---|
1313185 | Apr 1973 | GBX |
Entry |
---|
Xerox Disclosure Journal, vol. 5, No. 5, Sep.-Oct., 1980, pp. 493-494. |