Number | Date | Country | Kind |
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4-043438 | Feb 1992 | JPX | |
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4990764 | Yokochi et al. | Feb 1991 | |
5038027 | Ioka | Aug 1991 | |
5081347 | Matsumoto | Jan 1992 | |
5187596 | Hwang | Feb 1993 | |
5194725 | Sawase et al. | Mar 1993 | |
5214273 | Yokochi | May 1993 |
Number | Date | Country |
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0368681 | May 1990 | EPX |
0465768A2 | Jan 1992 | EPX |
59-122273(A) | Jul 1984 | JPX |
Entry |
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Patent Abstracts of Japan, vol. 8, No. 243 (E-277) (1680) Nov. 8, 1984. |
Patent Abstracts of Japan, Publication No. JP62026971; Publication Date Feb. 4, 1987; Kinoshita Naoki et al. "Contact Sensor". |