The report contains ten-year analysis with the following sections
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mitsubishi heavy industries | 30 |
nec engineering | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
heat-resistant laminated conveyor belt | 19 | 2009 |
corrugated roll, reprocessing method therefor, and single facer | 17 | 2010 |
squaring device, counter ejector, and box-making machine | 12 | 2013 |
ink cleaning device and ink cleaning method of flexographic press | 12 | 2013 |
printing liquid management device for printing machine | 12 | 2011 |
transfer conveyor, printing device, and box-making machine | 11 | 2012 |
paper feeding device and paper feeding method | 11 | 2013 |
ink cleaning method and device for flexographic press | 11 | 2009 |
gluing device and carton-forming machine having same | 11 | 2014 |
punching scrap removal device and blade mount for rotary die cutter | 11 | 2009 |