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Yoshinori Honkawa
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Fuchu, JP
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last 30 patents
Information
Patent Grant
System for determining dampening water for an offset press using co...
Patent number
5,646,738
Issue date
Jul 8, 1997
Ryobi, Ltd.
Yoshinori Honkawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Offset printing machine, printing plate and image position reading-...
Patent number
5,317,972
Issue date
Jun 7, 1994
Ryobi Limited
Yoshinori Honkawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Sheet feeder for sheet-fed press
Patent number
5,290,023
Issue date
Mar 1, 1994
Ryobi Limited
Masamichi Sasaki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Offset printing machine, printing plate and image position reading-...
Patent number
5,167,186
Issue date
Dec 1, 1992
Ryobi Limited
Yoshinori Honkawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Offset perfecting press
Patent number
4,475,456
Issue date
Oct 9, 1984
Ryobi Ltd.
Koji Ishii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Operating lever device for printing machine
Patent number
4,434,716
Issue date
Mar 6, 1984
Ryobi Ltd.
Koji Ishii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for preventing irregular supplying of printing sheets for pr...
Patent number
4,428,041
Issue date
Jan 24, 1984
Ryobi Ltd.
Yoshinori Honkawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Automatic ink or water quantity adjusting device for printing machine
Patent number
4,402,263
Issue date
Sep 6, 1983
Ryobi, Ltd.
Yoshinori Honkawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Number printing machine for offset press
Patent number
4,353,297
Issue date
Oct 12, 1982
Ryobi, Limited
Nobuhiko Fujisawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Apparatus for controlling operation cycle of duplicating machine
Patent number
4,117,316
Issue date
Sep 26, 1978
Ryobi, Ltd.
Yoshinori Honkawa
G06 - COMPUTING CALCULATING COUNTING