United States
4
2016-01-14
Kikuo Yamada from , US has applied for patents for these inventions. The list has both pending applications and granted patents:
WIPE DISPENSER
#2 | 2016-01-07WIPE DISPENSER
#3 | 2015-04-02Method for producing water-disintegrable paper
#4 | 2014-10-23CLEANING MEMBER, CLEANING TOOL, AND FOLDING STRUCTURE FOR CLEANING MEMBER
939818 ⎘