Katsushi Tokura

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescent display tube with pulse voltage driving to the cathodes...
- Patent number 9,767,981
- Issue date Sep 19, 2017
- Futaba Corporation
- Ping-Ning Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorescent display tube with touch switch and method of forming el...
- Patent number 9,184,017
- Issue date Nov 10, 2015
- FUTABA CORPORATION
- Katsushi Tokura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driving IC-incorporated fluorescent display device
- Patent number 9,035,542
- Issue date May 19, 2015
- FUTABA CORPORATION
- Katsushi Tokura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorescent display tube
- Patent number 7,944,138
- Issue date May 17, 2011
- Futaba Corporation
- Takehiro Iizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-faced fluorescent display tube and method of manufacturing t...
- Patent number 6,400,073
- Issue date Jun 4, 2002
- Futaba Corporation
- Akihiro Mihira
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fluorescent Display Tube
- Publication number 20170062171
- Publication date Mar 2, 2017
- Futaba Corporation
- Ping-Ning Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Driving IC-incorporated Fluorescent Display Device
- Publication number 20140117849
- Publication date May 1, 2014
- Taiwan FUTABA Electronics Corporation
- Katsushi Tokura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fluorescent Display Tube With Touch Switch And Method Of Forming El...
- Publication number 20140091708
- Publication date Apr 3, 2014
- Taiwan FUTABA Electronics Corporation
- Katsushi Tokura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOUCH SWITCH
- Publication number 20130062181
- Publication date Mar 14, 2013
- Katsushi TOKURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH SWITCH
- Publication number 20130062182
- Publication date Mar 14, 2013
- Katsushi TOKURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fluorescent Display Tube
- Publication number 20100117515
- Publication date May 13, 2010
- Takehiro Iizawa
- H01 - BASIC ELECTRIC ELEMENTS