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Kenji Joko
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Heat dissipation device and method of dissipating heat
Patent number
10,091,908
Issue date
Oct 2, 2018
Fujitsu Limited
Osamu Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic device and method for mounting unit
Patent number
9,820,410
Issue date
Nov 14, 2017
Fujitsu Limited
Katsumi Kanasaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Board unit and electronic device
Patent number
9,433,131
Issue date
Aug 30, 2016
Fujitsu Limited
Kenji Joko
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sprung washer and fixing device
Patent number
9,382,938
Issue date
Jul 5, 2016
Fujitsu Limited
Mitsuaki Hayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electronic device having cooling unit
Patent number
9,007,764
Issue date
Apr 14, 2015
Fujitsu Limited
Minoru Fujii
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus on which fan can be mounted
Patent number
8,840,453
Issue date
Sep 23, 2014
Fujitsu Limited
Takaharu Izuno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Plug-in unit
Patent number
8,760,881
Issue date
Jun 24, 2014
Fujitsu Limited
Osamu Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cooling device having air duct extending to elements to be cooled
Patent number
7,450,377
Issue date
Nov 11, 2008
Fujitsu Limited
Hideaki Matsumoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Holder and structure for organizing excess length
Patent number
7,065,282
Issue date
Jun 20, 2006
Fujitsu Limited
Koji Sasaki
G02 - OPTICS
Information
Patent Grant
Optical unit with increased reliability
Patent number
6,709,168
Issue date
Mar 23, 2004
Fujitsu Limited
Hirofumi Imabayashi
G02 - OPTICS
Information
Patent Grant
Heterogeneous functions-integrated communication device
Patent number
6,359,789
Issue date
Mar 19, 2002
Fujitsu Limited
Hirofumi Imabayashi
G02 - OPTICS
Information
Patent Grant
Optical telecommunication apparatus
Patent number
6,097,872
Issue date
Aug 1, 2000
Fujitsu Limited
Kiyonori Kusuda
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
TRANSMISSION DEVICE AND PLUG-IN UNIT
Publication number
20200027816
Publication date
Jan 23, 2020
Fujitsu Limited
Shota MORIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLUG-IN UNIT AND ELECTRONIC DEVICE
Publication number
20190373752
Publication date
Dec 5, 2019
Fujitsu Limited
Kenji JOKO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20160360641
Publication date
Dec 8, 2016
Fujitsu Limited
Minoru FUJII
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR MOUNTING UNIT
Publication number
20160249479
Publication date
Aug 25, 2016
Fujitsu Limited
Katsumi Kanasaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAT DISSIPATION DEVICE AND METHOD OF DISSIPATING HEAT
Publication number
20160212881
Publication date
Jul 21, 2016
Fujitsu Limited
Osamu SAITO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC DEVICE, ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTURI...
Publication number
20150108630
Publication date
Apr 23, 2015
Fujitsu Limited
Takaharu Izuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AIR GUIDING STRUCTURE, SUBSTRATE, AND ELECTRONIC DEVICE
Publication number
20150055296
Publication date
Feb 26, 2015
Fujitsu Limited
Kenji Joko
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BOARD UNIT AND ELECTRONIC DEVICE
Publication number
20140268568
Publication date
Sep 18, 2014
Fujitsu Limited
Kenji Joko
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SPRUNG WASHER AND FIXING DEVICE
Publication number
20140161558
Publication date
Jun 12, 2014
Fujitsu Limited
Mitsuaki Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE HAVING COOLING UNIT
Publication number
20130170138
Publication date
Jul 4, 2013
Fujitsu Limited
Minoru Fujii
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PLUG-IN UNIT
Publication number
20130003327
Publication date
Jan 3, 2013
Fujitsu Limited
Osamu Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS ON WHICH FAN CAN BE MOUNTED
Publication number
20120133255
Publication date
May 31, 2012
Fujitsu Limited
Takaharu IZUNO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Heat sink
Publication number
20100218929
Publication date
Sep 2, 2010
FUJITSU LIMITED
Akira Sawada
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Cooling device
Publication number
20070064387
Publication date
Mar 22, 2007
FUJITSU LIMITED
Hideaki Matsumoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Holder and structure for organizing excess length
Publication number
20060045458
Publication date
Mar 2, 2006
Koji Sasaki
G02 - OPTICS
Information
Patent Application
Optical unit with increased reliability
Publication number
20030048999
Publication date
Mar 13, 2003
Hirofumi Imabayashi
G02 - OPTICS