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Fumio Kishi
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Kanagawa-Ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing an electron-emitting device with first and...
Patent number
7,758,762
Issue date
Jul 20, 2010
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing an electric emitting device with first and...
Patent number
7,234,985
Issue date
Jun 26, 2007
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron-emitting device, electron source and image-forming apparat...
Patent number
7,057,336
Issue date
Jun 6, 2006
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating electron source and image forming apparatus
Patent number
6,878,028
Issue date
Apr 12, 2005
Canon Kabushiki Kaisha
Akira Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image-forming apparatus
Patent number
6,787,983
Issue date
Sep 7, 2004
Canon Kabushiki Kaisha
Masato Yamanobe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron-emitting device, electron source and image-forming apparat...
Patent number
6,608,437
Issue date
Aug 19, 2003
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron source manufacturing method, and image forming apparatus m...
Patent number
6,416,374
Issue date
Jul 9, 2002
Canon Kabushiki Kaisha
Masanori Mitome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron-emitting device, electron source and image-forming apparat...
Patent number
6,246,168
Issue date
Jun 12, 2001
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing electron-emitting device electron source an...
Patent number
6,179,678
Issue date
Jan 30, 2001
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating electron source and image forming apparatus
Patent number
6,053,791
Issue date
Apr 25, 2000
Canon Kabushiki Kaisha
Akira Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron emitting device having a conductive thin film formed of at...
Patent number
5,939,824
Issue date
Aug 17, 1999
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing electron-emitting device, electron source a...
Patent number
5,622,634
Issue date
Apr 22, 1997
Canon Kabushiki Kaisha
Takashi Noma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substituted superconductive Bi-Sr-Ca-Cu oxide and Bi-Sr-Ca-Ln-Cu ox...
Patent number
5,565,414
Issue date
Oct 15, 1996
Canon Kabushiki Kaisha
Jun Akimitsu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Recording medium, recording method, and readout method
Patent number
5,481,491
Issue date
Jan 2, 1996
Canon Kabushiki Kaisha
Keisuke Yamamoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Organic magnetic member, organic ferromagnetic member, and process...
Patent number
5,461,132
Issue date
Oct 24, 1995
Canon Kabushiki Kaisha
Masayoshi Tabata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recording medium, recording method, and readout method
Patent number
5,289,402
Issue date
Feb 22, 1994
Canon Kabushiki Kaisha
Keisuke Yamamoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Purification apparatus for superconductor fine particles
Patent number
5,182,253
Issue date
Jan 26, 1993
Canon Kabushiki Kaisha
Fumio Kishi
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Magnetic recording medium and method
Patent number
5,000,995
Issue date
Mar 19, 1991
Canon Kabushiki Kaisha
Fumio Kishi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium
Patent number
4,835,069
Issue date
May 30, 1989
Canon Kabushiki Kaisha
Takeshi Sawada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium
Patent number
4,567,116
Issue date
Jan 28, 1986
Canon Kabushiki Kaisha
Takeshi Sawada
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING AN ELECTRON-EMITTING DEVICE WITH FIRST AND...
Publication number
20080045112
Publication date
Feb 21, 2008
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing an electron-emitting device with first and...
Publication number
20070249255
Publication date
Oct 25, 2007
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron-emitting device, electron source and image-forming apparat...
Publication number
20060189243
Publication date
Aug 24, 2006
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron-emitting device, electron source and image-forming apparat...
Publication number
20030222570
Publication date
Dec 4, 2003
Canon Kabushiki Kaisha
Fumio Kishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE-FORMING APPARATUS
Publication number
20030137235
Publication date
Jul 24, 2003
MASATO YAMANOBE
H01 - BASIC ELECTRIC ELEMENTS