Inventor
AOYAMA HIDEO
JP16 patents
Patents
16 patentsUSD357934SMay 2, 1995
Offset printing machine
RYOBI LTD19 citations81
USD357499SApr 18, 1995
Offset printing machine
RYOBI LTD13 citations73
USD353833SDec 27, 1994
Offset printing machine
RYOBI LTD7 citations73
USD353618SDec 20, 1994
Offset printing machine
RYOBI LTD9 citations73
USD351188SOct 4, 1994
Offset printing machine
RYOBI LTD7 citations73
USD332464SJan 12, 1993
Offset printing machine
RYOBI LTD8 citations73
US6302018B1Oct 16, 2001
Offset printer having power transmission shut off mechanism
RYOBI LTD11 citations71
USD460981SJul 30, 2002
Printing machine
RYOBI LTD8 citations68
US6539858B2Apr 1, 2003
Digital printing press
RYOBI LTD6 citations62
US6499395B2Dec 31, 2002
Offset printing machine with impression cylinder gripper and sheet feed cylinder gripper
RYOBI LTD4 citations62
US6490972B1Dec 10, 2002
Offset printer having mechanism for moving ink rollers into contact with and out of contact from plate cylinder
RYOBI LTD2 citations62
US5404804AApr 11, 1995
Offset printing machine with number printing function
RYOBI LTD2 citations62
USD353396SDec 13, 1994
Offset printing machine
RYOBI LTD4 citations62
USD350561SSep 13, 1994
Offset printing machine
RYOBI LTD5 citations62
US6532869B2Mar 18, 2003
Offset printer having sheet feed mechanism
RYOBI LTD6 citations59
US6912957B2Jul 5, 2005
Printing press with a temperature control unit for a plate cylinder
RYOBI LTD3 citations53