Assignee
DAIWA SPINNING CO LTD
US·7 granted patents·4 pending applications·85 citations·filing 1974–2005
Top patents by PatentIndex Score
11 records- 0189US3988880ATextile machine provided with product-conveyer mounted thereonDAIWA SPINNING CO LTD·Filed 1974·Granted Nov 2, 1976·33 cites·7 claims
- 0277US3952492AMethod and apparatus for continuously connecting a displaceable pneumatic conduit with a main pneumatic duct in a textile machineDAIWA SPINNING CO LTD·Filed 1974·Granted Apr 27, 1976·16 cites·13 claims
- 0361US3940076AApparatus for handling a yarn end during a donning operation on a textile machineDAIWA SPINNING CO LTD·Filed 1974·Granted Feb 24, 1976·11 cites·15 claims
- 0453US2007128434A1Filler-affixed fiber, fiber structure, and fiber molded body, and method for producing the sameDAIWA SPINNING CO LTD·Filed 2004·Application pending·0 cites
- 0549US2008069845A1Skin Covering Sheet for Cosmetic Preparation Impregnation and Process for Producing the Same , and Face Mask Using SheetDAIWA SPINNING CO LTD·Filed 2005·Application pending·0 cites
- 0641US6291105B1Battery separator and method for manufacturing the same and batteryDAIWA SPINNING CO LTD·Filed 1998·Granted Sep 18, 2001·14 cites·16 claims
- 0740US4006864AMethod and apparatus for carrying out doffing and donning operationDAIWA SPINNING CO LTD·Filed 1974·Granted Feb 8, 1977·6 cites·3 claims
- 0836US3950929AMethod of feeding a sliver into a combing section of an open end spinning machine and a presser thereforDAIWA SPINNING CO LTD·Filed 1974·Granted Apr 20, 1976·4 cites·2 claims
- 0936US2006147804A1Separator material and method of producing the same, and alkali secondary battery separatorDAIWA SPINNING CO LTD·Filed 2004·Application pending·0 cites
- 1036US2006154140A1Separator for organic electrolyte battery, process for producing the same and organic electrolyte battery including the separatorDAIWA SPINNING CO LTD·Filed 2003·Application pending·0 cites
- 1124US3974635AFeed roller for feeding fibers to a combing roller in an open end spinning machineDAIWA SPINNING CO LTD·Filed 1974·Granted Aug 17, 1976·1 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →