Inventor
ISHIKAWA YOSHITAKE
JP6 patents
Patents
6 patentsUS11612521B2Mar 28, 2023
Underpants-type disposable diaper
DAIO SEISHI KK4 citations69
US11471339B2Oct 18, 2022
Underpants-type disposable diaper
DAIO SEISHI KK2 citations67
US11298274B2Apr 12, 2022
Underpants-type disposable diaper
DAIO SEISHI KK1 citations59
US11331225B2May 17, 2022
Stretchable structure of disposable wearing article and method of forming the same
DAIO SEISHI KK0 citations49
US11253405B2Feb 22, 2022
Underpants-type disposable diaper with seepage-minimizing display sheet structure
DAIO SEISHI KK0 citations48
US12239516B2Mar 4, 2025
Absorbent article
DAIO SEISHI KK0 citations46