Takashi Murai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Deflection yoke and cathode ray tube apparatus provided with the same
- Patent number 6,879,095
- Issue date Apr 12, 2005
- Kabushiki Kaisha Toshiba
- Yoshiaki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deflection yoke and cathode ray tube apparatus provided with the same
- Patent number 6,798,130
- Issue date Sep 28, 2004
- Kabushiki Kaisha Toshiba
- Nobuhiko Akoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deflection yoke and cathode-ray tube apparatus with the same
- Patent number 6,756,726
- Issue date Jun 29, 2004
- Kabushiki Kaisha Toshiba
- Masaru Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube having a radius of curvature ratio relationship
- Patent number 6,650,036
- Issue date Nov 18, 2003
- Kabushiki Kaisha Toshiba
- Shinichiro Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube
- Patent number 6,630,776
- Issue date Oct 7, 2003
- Kabushiki Kaisha Toshiba
- Takeshi Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color picture tube
- Patent number 6,573,649
- Issue date Jun 3, 2003
- Kabushiki Kaisha Toshiba
- Shinichiro Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube
- Patent number 6,559,585
- Issue date May 6, 2003
- Kabushiki Kaisha Toshiba
- Takashi Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube having color sorting mask including cut port...
- Patent number 6,552,482
- Issue date Apr 22, 2003
- Kabushiki Kaisha Toshiba
- Yoshiaki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube
- Patent number 6,472,805
- Issue date Oct 29, 2002
- Kabushiki Kaisha Toshiba
- Shinichiro Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube for reducing landing drift of electron beams...
- Patent number 6,384,522
- Issue date May 7, 2002
- Kabushiki Kaisha Toshiba
- Munechika Tani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube
- Patent number 6,268,688
- Issue date Jul 31, 2001
- Kabushiki Kaisha Toshiba
- Munechika Tani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube with shadow mask having mask frame balanced...
- Patent number 6,215,237
- Issue date Apr 10, 2001
- Kabushiki Kaisha Toshiba
- Shigeru Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube having shadow mask with prescribed bridge wi...
- Patent number 6,133,682
- Issue date Oct 17, 2000
- Kabushiki Kaisha Toshiba
- Takashi Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube with suppressed doming
- Patent number 5,821,684
- Issue date Oct 13, 1998
- Kabushiki Kaisha Toshiba
- Takashi Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode-ray tube having a shadow mask with improved arrays of...
- Patent number 5,672,934
- Issue date Sep 30, 1997
- Kabushiki Kaisha Toshiba
- Shinji Ohama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube that minimizes mislanding of electron beams due to...
- Patent number 5,663,610
- Issue date Sep 2, 1997
- Kabushiki Kaisha Toshiba
- Masatsugu Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode-ray tube with nonspherical curved shadow mask
- Patent number 5,631,520
- Issue date May 20, 1997
- Kabushiki Kaisha Toshiba
- Masatsugu Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for supporting a shadow mask
- Patent number 4,963,786
- Issue date Oct 16, 1990
- Kabushiki Kaisha Toshiba
- Kiyoshi Tokita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY DEVICE
- Publication number 20140023893
- Publication date Jan 23, 2014
- Kabushiki Kaisha Toshiba
- Hideo Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASSEMBLED BATTERY
- Publication number 20130302663
- Publication date Nov 14, 2013
- Kabushiki Kaisha Toshba
- Ryuuichi TERAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY DEVICE
- Publication number 20130244089
- Publication date Sep 19, 2013
- Hideo Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color picture tube
- Publication number 20070126332
- Publication date Jun 7, 2007
- MATSUSHITA TOSHIBA PICTURE DISPLAY CO., LTD.
- Takashi Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color picture tube
- Publication number 20070018556
- Publication date Jan 25, 2007
- MATSUSHITA TOSHIBA PICTURE DISPLAY CO., LTD.
- Tadahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color picture tube
- Publication number 20060066207
- Publication date Mar 30, 2006
- MATSUSHITA TOSHIBA PICTURE DISPLAY CO., LTD.
- Norio Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Deflection yoke and cathode ray tube apparatus provided with the same
- Publication number 20040100212
- Publication date May 27, 2004
- Kabushiki Kaisha Toshiba
- Yoshiaki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Deflection yoke and cathode-ray tube apparatus with the same
- Publication number 20030222566
- Publication date Dec 4, 2003
- Kabushiki Kaisha Toshiba
- Masaru Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube
- Publication number 20020109451
- Publication date Aug 15, 2002
- Shinichiro Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube
- Publication number 20020084738
- Publication date Jul 4, 2002
- Takeshi Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube
- Publication number 20020011772
- Publication date Jan 31, 2002
- Yoshiaki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Deflection yoke and cathode ray tube apparatus provided with the same
- Publication number 20020008458
- Publication date Jan 24, 2002
- Nobuhiko Akoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube
- Publication number 20010052745
- Publication date Dec 20, 2001
- Takashi Murai
- H01 - BASIC ELECTRIC ELEMENTS

Takashi Murai

Person

Patents Grantslast 30 patents

Deflection yoke and cathode ray tube apparatus provided with the same

Deflection yoke and cathode ray tube apparatus provided with the same

Deflection yoke and cathode-ray tube apparatus with the same

Color cathode ray tube having a radius of curvature ratio relationship

Color cathode ray tube

Color picture tube

Color cathode ray tube

Color cathode ray tube having color sorting mask including cut port...

Color cathode ray tube

Color cathode ray tube for reducing landing drift of electron beams...

Color cathode ray tube

Color cathode ray tube with shadow mask having mask frame balanced...

Color cathode ray tube having shadow mask with prescribed bridge wi...

Color cathode ray tube with suppressed doming

Color cathode-ray tube having a shadow mask with improved arrays of...

Cathode ray tube that minimizes mislanding of electron beams due to...

Color cathode-ray tube with nonspherical curved shadow mask

Method and apparatus for supporting a shadow mask

Patents Applicationslast 30 patents

SECONDARY BATTERY DEVICE

ASSEMBLED BATTERY

SECONDARY BATTERY DEVICE

Color picture tube

Color picture tube

Color picture tube

Deflection yoke and cathode ray tube apparatus provided with the same

Deflection yoke and cathode-ray tube apparatus with the same

Color cathode ray tube

Color cathode ray tube

Color cathode ray tube

Deflection yoke and cathode ray tube apparatus provided with the same

Color cathode ray tube