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Yoshiyuki Tsuji
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Fuchu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Offset printer having sheet feed mechanism
Patent number
6,532,869
Issue date
Mar 18, 2003
Ryobi Ltd.
Hideo Aoyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Offset printing machine with impression cylinder gripper and sheet...
Patent number
6,499,395
Issue date
Dec 31, 2002
Ryobi Ltd.
Hideo Aoyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
Offset printing machine having mechanisms for opening and closing i...
Publication number
20010004867
Publication date
Jun 28, 2001
Hideo Aoyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Offset printer having sheet feed mechanism
Publication number
20010002576
Publication date
Jun 7, 2001
Hideo Aoyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS