Assignee
TOYO EIZAI KK
JP·5 granted patents·464 citations·filing 1987–2001
Top patents by PatentIndex Score
5 records- 0192US4776911AElasticized unit, apparatus for making the elasticized unit, garments incorporating the units, and method for making the garmentTOYO EIZAI KK·Filed 1987·Granted Oct 11, 1988·69 cites·2 claims
- 0289US6972011B2Ultra-thin absorbing sheet body, disposable absorbent article provided with ultra-thin absorbing sheet body and production device for ultra-thin absorbing sheet bodyTOYO EIZAI KK·Filed 2001·Granted Dec 6, 2005·239 cites·17 claims
- 0384US6369291B1Disposable underpants and method of continuously producing the sameTOYO EIZAI KK·Filed 2000·Granted Apr 9, 2002·132 cites·16 claims
- 0454US6897351B2Disposable diaper with portion on skin-side sheet to prevent passage of urine or other bodily wasteTOYO EIZAI KK·Filed 2000·Granted May 24, 2005·8 cites·26 claims
- 0542US4908089AApparatus for making an elasticized unitTOYO EIZAI KK·Filed 1988·Granted Mar 13, 1990·16 cites·10 claims
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