Assignee
OSAKA BOBBIN
JP·10 granted patents·90 citations·filing 1976–1996
Top patents by PatentIndex Score
10 records- 0191US4270710AResiliently compressible bobbinOSAKA BOBBIN·Filed 1979·Granted Jun 2, 1981·25 cites·3 claims
- 0266US5351351AMethod of dyeing yarn cheesesOSAKA BOBBIN·Filed 1993·Granted Oct 4, 1994·16 cites·5 claims
- 0351US4056860AMethod of dyeing wound up yarnOSAKA BOBBIN·Filed 1976·Granted Nov 8, 1977·5 cites·3 claims
- 0450US4464846AHydro-extracting apparatus for cheeses of yarnOSAKA BOBBIN·Filed 1982·Granted Aug 14, 1984·12 cites·6 claims
- 0545US5784735AMethod for evenly dyeing yarn cheesesOSAKA BOBBIN·Filed 1996·Granted Jul 28, 1998·7 cites·4 claims
- 0643US4796320AMethod of dyeing and hydro-extracting collectively yarn cheeses and apparatus thereforOSAKA BOBBIN·Filed 1987·Granted Jan 10, 1989·5 cites·4 claims
- 0743US4423609ASingle-operation type of fastening device for bobbin spacerOSAKA BOBBIN·Filed 1981·Granted Jan 3, 1984·7 cites·9 claims
- 0836US4720057APress bobbin for yarn treatmentOSAKA BOBBIN·Filed 1987·Granted Jan 19, 1988·5 cites·3 claims
- 0935US5105602AAutomatic wrapping method of cylindrical articles, particularly plastic bobbins and apparatus thereforOSAKA BOBBIN·Filed 1991·Granted Apr 21, 1992·6 cites·5 claims
- 1031US5411217ACompressible bobbin for yarn treatmentOSAKA BOBBIN·Filed 1993·Granted May 2, 1995·2 cites·7 claims
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