Assignee
NITTO GLASS FIBER MFG
JP·4 granted patents·47 citations·filing 1987–1996
Top patents by PatentIndex Score
4 records- 0160US6035667AMethod of making glass yarn with controlled tensionNITTO GLASS FIBER MFG·Filed 1996·Granted Mar 14, 2000·19 cites·5 claims
- 0245US4830647AMethod of manufacturing glass yarnsNITTO GLASS FIBER MFG·Filed 1987·Granted May 16, 1989·8 cites·3 claims
- 0343US4825158AMethod of detecting conductive material contained in glass fiber by detecting changes in amplitude and frequency of an oscillator and detecting apparatus thereforNITTO GLASS FIBER MFG·Filed 1987·Granted Apr 25, 1989·16 cites·11 claims
- 0432US5603464ALow abrasion resistance fiber cake and method of manufacturing the sameNITTO GLASS FIBER MFG·Filed 1995·Granted Feb 18, 1997·4 cites·12 claims
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