IM

Itsuro Masuda

HC Hamada Printing Press Mfg. Co.: 2 patents #1 of 4Top 25%
Overall (All Time): #1,663,451 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4987830 Paper feed device for rotary press Akira Fukuda 1991-01-29
4802632 Method and apparatus for treating end portion of roll paper Akira Fukuda 1989-02-07
4527788 Printer-slotter with speed variable motor control 1985-07-09