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Yasuhiro Sakamoto
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Tenri, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Nozzle plate and method of manufacturing the same
Patent number
7,568,785
Issue date
Aug 4, 2009
Sharp Kabushiki Kaisha
Haruhiko Deguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Circuit board electrode connection structure
Patent number
7,400,515
Issue date
Jul 15, 2008
Sharp Kabushiki Kaisha
Yasuhiro Sakamoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Inkjet head with formed external circuit connecting electrodes
Patent number
7,290,868
Issue date
Nov 6, 2007
Sharp Kabushiki Kaisha
Yasuhiro Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet head with partially exposed inside electrode and fabricatio...
Patent number
6,802,596
Issue date
Oct 12, 2004
Sharp Kabushiki Kaisha
Kaoru Higuchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device assembly structure with reinforced outer leads
Patent number
5,877,543
Issue date
Mar 2, 1999
Sharp Kabushiki Kaisha
Hiroshi Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CLEANING DEVICE
Publication number
20150326174
Publication date
Nov 12, 2015
Sharp Kabushiki Kaisha
Ryoji ISHIMURA
B08 - CLEANING
Information
Patent Application
CLEANING DEVICE
Publication number
20150306636
Publication date
Oct 29, 2015
Sharp Kabushiki Kaisha
Hideaki NAGURA
B08 - CLEANING
Information
Patent Application
Droplet Applicator
Publication number
20090040269
Publication date
Feb 12, 2009
Sharp Kabushiki Kaisha
Yoshinori Nakajima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Inkjet-Type Recording Apparatus, Apparatus for Cleaning Inkjet Head...
Publication number
20080122892
Publication date
May 29, 2008
Sharp Kabushiki Kaisha
Yasuhiro Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Nozzle plate and method of manufacturing the same
Publication number
20070195123
Publication date
Aug 23, 2007
SHARP KABUSHIKI KAISHA
Haruhiko Deguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Nozzle plate and method of manufacturing the same
Publication number
20060176338
Publication date
Aug 10, 2006
Sharp Kabushiki Kaisha
Haruhiko Deguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Inkjet head, inkjet head module and method of producing the inkjet...
Publication number
20060071972
Publication date
Apr 6, 2006
Yasuhiro Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Circuit board electrode connection structure
Publication number
20050286240
Publication date
Dec 29, 2005
Sharp Kabushiki Kaisha
Yasuhiro Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Ink jet head and fabrication method thereof
Publication number
20020080214
Publication date
Jun 27, 2002
Kaoru Higuchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS