Inventor
ISHIKAWA YASUKO
JP7 patents
Patents
7 patentsUS10092457B2Oct 9, 2018
Underpants-type disposable diaper
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US11083637B2Aug 10, 2021
Stretchable structure for absorbent article, and method for producing same
DAIO SEISHI KK2 citations68
US11020281B2Jun 1, 2021
Method for forming stretchable structure for absorbent article and stretchable structure for absorbent article
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US11229560B2Jan 25, 2022
Stretchable structure of absorbent article and manufacturing method of the same
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US11173076B2Nov 16, 2021
Stretchable structure of absorbent article and manufacturing method of the same
DAIO SEISHI KK0 citations50
US11229556B2Jan 25, 2022
Stretchable structure for absorbent article, and method for producing same
DAIO SEISHI KK0 citations47
US10893985B2Jan 19, 2021
Elastic structure for absorbent article and method for manufacturing elastic structure for absorbent article
DAIO SEISHI KK0 citations41