YF

Yoshio Fujioka

KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
📍 Funabashi, JP: #699 of 1,104 inventorsTop 65%
Overall (All Time): #3,706,373 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5851305 Washing apparatus and washing method Yousuke Yamada, Ryuichi Isono, Nobuo Takahashi, Akio Hayashi, Koichi Ogawa +2 more 1998-12-22