Takeo Itou

Person

Fukaya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pigment dispersion composition, display apparatus, and method of ma...
- Patent number 6,544,326
- Issue date Apr 8, 2003
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CRT having color filter with a special green filter
- Patent number RE37750
- Issue date Jun 18, 2002
- Kabushiki Kaisha Toshiba
- Takeo Itou
- 313 - Electric lamp and discharge devices
Information Patent Grant
Cathode ray tube with color filter
- Patent number 6,140,758
- Issue date Oct 31, 2000
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...
- Patent number 6,081,069
- Issue date Jun 27, 2000
- Kabushiki Kaisha Toshiba
- Naotoshi Matsuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment dispersion composition, display apparatus, and method of ma...
- Patent number 5,989,649
- Issue date Nov 23, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display screen, method of manufacturing same, and cathode ray tube
- Patent number 5,955,226
- Issue date Sep 21, 1999
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube
- Patent number 5,939,821
- Issue date Aug 17, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pigment dispersion composition, display apparatus, and method of ma...
- Patent number 5,898,263
- Issue date Apr 27, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of manufacturing display screen
- Patent number 5,885,752
- Issue date Mar 23, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...
- Patent number 5,814,932
- Issue date Sep 29, 1998
- Kabushiki Kaisha Toshiba
- Naotoshi Matsuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...
- Patent number 5,808,409
- Issue date Sep 15, 1998
- Kabushiki Kaisha Toshiba
- Naotoshi Matsuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display screen and method of manufacturing the same
- Patent number 5,703,431
- Issue date Dec 30, 1997
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing display screen
- Patent number 5,700,609
- Issue date Dec 23, 1997
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CRT having color filter with a special green filter
- Patent number 5,686,787
- Issue date Nov 11, 1997
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antireflection film and display apparatus comprising the same
- Patent number 5,652,476
- Issue date Jul 29, 1997
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- G02 - OPTICS
Information Patent Grant
Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...
- Patent number 5,644,193
- Issue date Jul 1, 1997
- Kabushiki Kaisha Toshiba
- Naotoshi Matsuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display screen and method of manufacturing the same
- Patent number 5,640,066
- Issue date Jun 17, 1997
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antireflection film and display apparatus
- Patent number 5,587,835
- Issue date Dec 24, 1996
- Kabushiki Kaisha Toshiba
- Kazuhiko Shimizu
- G02 - OPTICS
Information Patent Grant
Antireflection film and display apparatus comprising the same
- Patent number 5,444,329
- Issue date Aug 22, 1995
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- G02 - OPTICS
Information Patent Grant
Display device with an anti-reflection film on the display plane
- Patent number 5,281,893
- Issue date Jan 25, 1994
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- G02 - OPTICS
Information Patent Grant
Optical filter for cathode ray tube
- Patent number 5,218,268
- Issue date Jun 8, 1993
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Display device with display screen and optical film on the display...
- Patent number 5,153,481
- Issue date Oct 6, 1992
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- G02 - OPTICS
Information Patent Grant
Color picture tube with light absorbing layer on screen
- Patent number 5,148,082
- Issue date Sep 15, 1992
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube including a red emitting phosphor and a ligh...
- Patent number 5,126,627
- Issue date Jun 30, 1992
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color picture tube having a phosphor screen with a semitransparent...
- Patent number 5,045,750
- Issue date Sep 3, 1991
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube with film on face-plate
- Patent number 4,987,338
- Issue date Jan 22, 1991
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color filter and cathode-ray tube using the color filter
- Patent number 4,977,347
- Issue date Dec 11, 1990
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube with an electrical connecting element
- Patent number 4,937,493
- Issue date Jun 26, 1990
- Kabushiki Kaisha Toshiba
- Norio Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for forming a thin film on an outer surface of...
- Patent number 4,908,232
- Issue date Mar 13, 1990
- Kabushiki Kaisha Toshiba
- Takeo Itou
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Cathode ray tube with antistatic film on front panel
- Patent number 4,900,984
- Issue date Feb 13, 1990
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Dispersion liquid composition for black matrix and image display de...
- Publication number 20050181234
- Publication date Aug 18, 2005
- Kabushiki Kaisha Toshiba
- Keisuke Iida
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Pigment dispersion composition, display apparatus, and method of ma...

CRT having color filter with a special green filter

Cathode ray tube with color filter

Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...

Pigment dispersion composition, display apparatus, and method of ma...

Display screen, method of manufacturing same, and cathode ray tube

Color cathode ray tube

Pigment dispersion composition, display apparatus, and method of ma...

Method of manufacturing display screen

Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...

Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...

Display screen and method of manufacturing the same

Method of manufacturing display screen

CRT having color filter with a special green filter

Antireflection film and display apparatus comprising the same

Phosphor, cathode-ray tube, fluorescent lamp and radiation intensif...

Display screen and method of manufacturing the same

Antireflection film and display apparatus

Antireflection film and display apparatus comprising the same

Display device with an anti-reflection film on the display plane

Optical filter for cathode ray tube

Display device with display screen and optical film on the display...

Color picture tube with light absorbing layer on screen

Color cathode ray tube including a red emitting phosphor and a ligh...

Color picture tube having a phosphor screen with a semitransparent...

Cathode ray tube with film on face-plate

Color filter and cathode-ray tube using the color filter

Cathode ray tube with an electrical connecting element

Method and apparatus for forming a thin film on an outer surface of...

Cathode ray tube with antistatic film on front panel

Patents Applicationslast 30 patents

Dispersion liquid composition for black matrix and image display de...