Membership
Tour
Register
Log in
Katsuhiko Miki
Follow
Person
Tokyo-to, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Attachment assist device and image forming apparatus including same
Patent number
8,532,557
Issue date
Sep 10, 2013
Ricoh Company, Ltd.
Tadashi Kusumi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Assist mechanism and image forming apparatus
Patent number
8,428,506
Issue date
Apr 23, 2013
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Attachment assist device and image forming apparatus employing the...
Patent number
8,408,535
Issue date
Apr 2, 2013
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image forming apparatus
Patent number
7,490,827
Issue date
Feb 17, 2009
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Medium discrimination device, image forming apparatus, and program...
Patent number
7,443,490
Issue date
Oct 28, 2008
Ricoh Co., Ltd.
Masaru Yamagishi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feed tray, paper feeding apparatus, and image forming apparat...
Patent number
7,441,769
Issue date
Oct 28, 2008
Ricoh Company, Limited
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feed cassette, recording medium size detector and image forma...
Patent number
7,413,188
Issue date
Aug 19, 2008
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding method and device and image forming apparatus using t...
Patent number
7,344,133
Issue date
Mar 18, 2008
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feeder and image forming apparatus
Patent number
7,065,318
Issue date
Jun 20, 2006
Ricoh Company, Limited
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method of and apparatus for feeding sheets, image formation apparat...
Patent number
6,997,453
Issue date
Feb 14, 2006
Ricoh Company, Ltd.
Masanori Matsuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sheet feeding method and device and image forming apparatus using t...
Patent number
6,631,899
Issue date
Oct 14, 2003
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding device and image forming apparatus using the sheet fe...
Patent number
6,601,843
Issue date
Aug 5, 2003
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Feeder with vibrating separating device
Patent number
6,585,253
Issue date
Jul 1, 2003
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feeding mechanism to feed individual sheets from a tray or ca...
Patent number
5,934,667
Issue date
Aug 10, 1999
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding device for an image forming apparatus
Patent number
5,848,787
Issue date
Dec 15, 1998
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Methods of and systems for adjustably feeding image-carrying media...
Patent number
5,823,525
Issue date
Oct 20, 1998
Ricoh Company Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feeding device and method
Patent number
5,758,250
Issue date
May 26, 1998
Ricoh Company, Ltd.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Attachment assist device and image forming apparatus employing the...
Publication number
20110031681
Publication date
Feb 10, 2011
RICOH COMPANY, LTD.
Katsuhiko Miki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Attachment assist device and image forming apparatus including same
Publication number
20110013973
Publication date
Jan 20, 2011
Ricoh Company, Ltd.
Tadashi Kusumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Assist mechanism and image forming apparatus
Publication number
20100007081
Publication date
Jan 14, 2010
Ricoh Company, Ltd.
Katsuhiko Miki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20070002117
Publication date
Jan 4, 2007
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Image forming apparatus and paper size detector
Publication number
20060180981
Publication date
Aug 17, 2006
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Medium discrimination device, image forming apparatus, and program...
Publication number
20060164456
Publication date
Jul 27, 2006
Masaru Yamagishi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Paper feed cassette, recording medium size detector and image forma...
Publication number
20050196211
Publication date
Sep 8, 2005
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Paper feeder and image forming apparatus
Publication number
20050069360
Publication date
Mar 31, 2005
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet feeding method and device and image forming apparatus using t...
Publication number
20040046310
Publication date
Mar 11, 2004
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet feeding device and image forming apparatus using the sheet fe...
Publication number
20020096817
Publication date
Jul 25, 2002
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Method of and apparatus for feeding sheets, image formation apparat...
Publication number
20020020959
Publication date
Feb 21, 2002
RICOH COMPANY, LIMITED
Masanori Matsuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Sheet feeding method and device and image forming apparatus using t...
Publication number
20020008349
Publication date
Jan 24, 2002
RICOH COMPANY, LTD.
Katsuhiko Miki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL