Youhei Fujimura

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Desiccant and the same desiccant-employing organic EL element
- Patent number 9,662,633
- Issue date May 30, 2017
- FUTABA CORPORATION
- Yusuke Hoshina
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-trapping agent and organoelectronic device comprising the same
- Patent number 9,656,240
- Issue date May 23, 2017
- FUTABA CORPORATION
- Satoshi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron devices with non-evaporation-type getters and method for m...
- Patent number 7,586,260
- Issue date Sep 8, 2009
- Futaba Corporation
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon substance and method for manufacturing the same, electron em...
- Patent number 7,239,073
- Issue date Jul 3, 2007
- FUTABA CORPORATION
- Hirofumi Takikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20210286110
- Publication date Sep 16, 2021
- Futaba Corporation
- Satoshi NOGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Desiccant And The Same Desiccant-Employing Organic EL Element
- Publication number 20130193842
- Publication date Aug 1, 2013
- Futaba Corporation
- Yusuke Hoshina
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water-Trapping Agent and Organoelectronic Device Comprising the Same
- Publication number 20120037893
- Publication date Feb 16, 2012
- Satoshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for manufacturing an electron emitting device and method for...
- Publication number 20080083702
- Publication date Apr 10, 2008
- Futaba Corporation
- Fumiaki Kataoka
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron devices with non-evaporation-type getters and method for m...
- Publication number 20060197428
- Publication date Sep 7, 2006
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Carbon substance and method for manufacturing the same, electron em...
- Publication number 20040160157
- Publication date Aug 19, 2004
- Futaba Corporation
- Hirofumi Takikawa
- B82 - NANO-TECHNOLOGY