HK

Hiroyo Kikuchi

RK Riso Kagaku: 1 patents #321 of 551Top 60%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,606,755 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6025066 Stencil sheet roll and a method for preparing the same Hideki Terasawa, Takayuki Kurosaki, Mitsuru Ujiie 2000-02-15