TK

Takao Kawabe

RK Riso Kagaku: 1 patents #18 of 42Top 45%
Overall (1997): #72,108 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5671669 Stencil conveying means adapted to convey a stencil sheet parallel to the axis of a printing drum Sadanao Okuda, Makoto Ishikawa, Masakazu Kawano 1997-09-30