Tomotaka Ishida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device cooling apparatus
- Patent number 8,720,531
- Issue date May 13, 2014
- NEC Corporation
- Tomotaka Ishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical interconnection device
- Patent number 8,345,424
- Issue date Jan 1, 2013
- NEC Corporation
- Mikio Oda
- G02 - OPTICS
Information Patent Grant
Liquid-cooled heat radiator
- Patent number 8,081,460
- Issue date Dec 20, 2011
- NEC Corporation
- Tomotaka Ishida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Expansion tank device, process for fabricating expansion tank devic...
- Patent number 7,826,225
- Issue date Nov 2, 2010
- Showa Denko K.K.
- Yoshinori Katada
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INTERCONNECTION DEVICE
- Publication number 20100328894
- Publication date Dec 30, 2010
- Mikio Oda
- G02 - OPTICS
Information Patent Application
Liquid-Cooled Heat Radiator
- Publication number 20100155035
- Publication date Jun 24, 2010
- NEC Corporation
- Tomotaka Ishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXPANSION TANK DEVICE, PROCESS FOR FABRICATING EXPANSION TANK DEVIC...
- Publication number 20100039767
- Publication date Feb 18, 2010
- SHOWA DENKO K.K.
- Yoshinori Katada
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ELECTRONIC DEVICE COOLING APPARATUS
- Publication number 20090050301
- Publication date Feb 26, 2009
- NEC Corporation
- Tomotaka Ishida
- G06 - COMPUTING CALCULATING COUNTING