YI

Yoshitake Ishikawa

DP Daio Paper: 4 patents #2 of 59Top 4%
Overall (2022): #36,020 of 548,613Top 7%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11471339 Underpants-type disposable diaper 2022-10-18
11331225 Stretchable structure of disposable wearing article and method of forming the same Yosuke Mori 2022-05-17
11298274 Underpants-type disposable diaper Aya Ide, Yosuke Mori 2022-04-12
11253405 Underpants-type disposable diaper with seepage-minimizing display sheet structure Aya Ide, Yosuke Mori 2022-02-22