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Mobara, JP
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Patents Grants
last 30 patents
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 device with ring-less getter, method for affixing ring-les...
Patent number
7,521,864
Issue date
Apr 21, 2009
Futaba Corporation
Shogo Ishige
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube and a method for manufacturing same
Patent number
7,397,185
Issue date
Jul 8, 2008
FUTABA CORPORATION
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube with stepped fixing portion
Patent number
7,298,073
Issue date
Nov 20, 2007
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube having linear members
Patent number
7,176,613
Issue date
Feb 13, 2007
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube having linear damper
Patent number
7,157,841
Issue date
Jan 2, 2007
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube and method for producing the same
Patent number
7,002,288
Issue date
Feb 21, 2006
FUTABA CORPORATION
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorescent luminous tube with getter mirror film
Patent number
6,979,949
Issue date
Dec 27, 2005
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorescent luminous tube having specific support structure for wir...
Patent number
6,856,085
Issue date
Feb 15, 2005
Futuba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube with a ring-less getter
Patent number
6,838,822
Issue date
Jan 4, 2005
FUTABA CORPORATION
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorescent luminous tube
Patent number
6,812,643
Issue date
Nov 2, 2004
FUTABA CORPORATION
Hiroaki Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorescent luminous tube and method for producing same
Patent number
6,798,149
Issue date
Sep 28, 2004
FUTABA CORPORATION
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron tube and method of manufacturing the same
Patent number
6,717,350
Issue date
Apr 6, 2004
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device using filament
Patent number
6,710,536
Issue date
Mar 23, 2004
Futaba denshi kogyo kabushiki kaisha
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Filament for fluorescent display device
Patent number
6,509,693
Issue date
Jan 21, 2003
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition for forming fluorescent film for display and method of...
Patent number
5,994,008
Issue date
Nov 30, 1999
Futaba Denshi Kogyo K.K.
Yukio Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Phosphor heat-transfer method and apparatus therefor
Patent number
5,746,589
Issue date
May 5, 1998
Futaba Denshi Kogyo Kabushiki Kaisha
Shigeo Itoh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phosphorescent material
Patent number
5,723,224
Issue date
Mar 3, 1998
Futaba Denshi Kogyo K.K.
Hitoshi Toki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phosphor and method for preparing same
Patent number
5,558,814
Issue date
Sep 24, 1996
Kukimoto; Hiroshi
Shigeo Itoh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Low-velocity electron excited phosphor and method for producing same
Patent number
5,510,154
Issue date
Apr 23, 1996
Futaba Denshi Kogyo K.K.
Shigeo Itoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fluorescent display device
Patent number
5,497,047
Issue date
Mar 5, 1996
Futaba Denshi Kogyo K.K.
Hisashi Nakata
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Powder agitator
Patent number
5,347,133
Issue date
Sep 13, 1994
Futaba Denshi Kogyo K.K.
Hitoshi Toki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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
Ringless getter-provided electronic device, fixing method for ringl...
Publication number
20050231096
Publication date
Oct 20, 2005
Shogo Ishige
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tube and a method for manufacturing same
Publication number
20050062415
Publication date
Mar 24, 2005
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tubes
Publication number
20050012444
Publication date
Jan 20, 2005
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display for measurement device
Publication number
20040217977
Publication date
Nov 4, 2004
Futaba Corporation
Masaharu Tomita
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Electron tube
Publication number
20040183429
Publication date
Sep 23, 2004
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tube
Publication number
20040150323
Publication date
Aug 5, 2004
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tube
Publication number
20040150321
Publication date
Aug 5, 2004
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fluorescent luminous tube and method for producing same
Publication number
20030164687
Publication date
Sep 4, 2003
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fluorescent luminous tube
Publication number
20030102799
Publication date
Jun 5, 2003
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fluorescent luminous tube
Publication number
20030030378
Publication date
Feb 13, 2003
Hiroaki Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fluorescent luminous tube with getter mirror film
Publication number
20030006703
Publication date
Jan 9, 2003
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tube and method of manufacturing the same
Publication number
20020121857
Publication date
Sep 5, 2002
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tube and method for producing same
Publication number
20020113543
Publication date
Aug 22, 2002
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron tube and a method for manufacturing same
Publication number
20020096996
Publication date
Jul 25, 2002
Futaba Corporation
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Filament for fluorescent display device
Publication number
20020047573
Publication date
Apr 25, 2002
FUTABA DENSHI KOGYO KABUSHIKI KAISHA
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display device using filament
Publication number
20020047534
Publication date
Apr 25, 2002
Yoshihisa Yonezawa
H01 - BASIC ELECTRIC ELEMENTS