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Takanori Yoshida
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Toda, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus in use with a sheet post-processing apparatus
Patent number
RE39168
Issue date
Jul 11, 2006
Konica Corporation
Kazuhiro Hirota
399 - Electrophotography
Information
Patent Grant
Sheet stacker with aligning/conveying rollers and image forming app...
Patent number
6,427,997
Issue date
Aug 6, 2002
Konica Corporation
Kazuhiro Hirota
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Sheet processing apparatus
Patent number
6,283,354
Issue date
Sep 4, 2001
Konica Corporation
Kazuhiro Hirota
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Image forming apparatus in use with a sheet post-processing apparatus
Patent number
6,233,427
Issue date
May 15, 2001
Konica Corporation
Kazuhiro Hirota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet finishing apparatus
Patent number
6,109,605
Issue date
Aug 29, 2000
Konica Corporation
Kazuhiro Hirota
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet finishing apparatus
Patent number
5,984,299
Issue date
Nov 16, 1999
Konica Corporation
Kazuhiro Hirota
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL