YK

Yoshinori Kumasaka

UN Unicharm: 2 patents #7 of 60Top 15%
Overall (2005): #28,135 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6875202 Elastically stretchable disposable pants Hiroki Yamamoto 2005-04-05
6867345 Disposable body fluid absorbent article having longitudinal side groove Nariaki Shimoe, Yasushi Inoue, Toshifumi Otsubo 2005-03-15