Number | Date | Country | Kind |
---|---|---|---|
4-158730 | May 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4834200 | Kajita | May 1989 | |
5255753 | Nishikawa et al. | Oct 1993 |
Number | Date | Country |
---|---|---|
0433096 | Jun 1991 | EPX |
2821156 | Jul 1980 | DEX |
3527192 | Feb 1987 | DEX |
218122 | Oct 1985 | JPX |
62-97005 | May 1987 | JPX |
63-150176 | Jun 1988 | JPX |
3184782 | Aug 1991 | JPX |
Entry |
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Robotics Handbook--Oct. 20, 1990 Published By Corona Publishing Co., Ltd., Tokyo, Japan. |