Inventor
OKAMOTO ARIFUMI
JP7 patents
Patents
7 patentsUS4657236AApr 14, 1987
Sheet delivery device
MITSUBISHI HEAVY IND LTD47 citations92
US5915302AJun 29, 1999
Printer ink exchange apparatus
MITSUBISHI HEAVY IND LTD20 citations82
US5174186ADec 29, 1992
Anvil surface for a rotary die cutter
MITSUBISHI HEAVY IND LTD7 citations73
US4630812ADec 23, 1986
Delivery device for sheet bodies
MITSUBISHI HEAVY IND LTD16 citations73
US5341713AAug 30, 1994
Cutting apparatus for corrugated cardboard sheets
MITSUBISHI HEAVY IND LTD18 citations66
US5671676ASep 30, 1997
Flexographic printer
MITSUBISHI HEAVY IND LTD5 citations60
US4678388AJul 7, 1987
Apparatus for counting and collecting paper boards
MITSUBISHI HEAVY IND LTD3 citations60