YI

Yasuko Ishikawa

DP Daio Paper: 2 patents #20 of 59Top 35%
Overall (2022): #96,568 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11229556 Stretchable structure for absorbent article, and method for producing same — 2022-01-25
11229560 Stretchable structure of absorbent article and manufacturing method of the same Yohei Ono 2022-01-25