Assignee
MATASUSHITA ELECTRIC WORKS LTD
JP·2 granted patents·32 citations·filing 1997–1998
Technology mixH01H2
Top patents by PatentIndex Score
2 records- 0160US6204460B1Sealed contact device, a method of producing a sealed contact device, and a sealing methodMATASUSHITA ELECTRIC WORKS LTD·Filed 1997·Granted Mar 20, 2001·17 cites·11 claims
- 0259US6085964AMethod of sealing a holeMATASUSHITA ELECTRIC WORKS LTD·Filed 1998·Granted Jul 11, 2000·15 cites·4 claims
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