Tadahiro Kojima

Person

Kumagaya-shi, 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
Deflection device for a cathode ray tube having a correction coil w...
- Patent number 6,452,321
- Issue date Sep 17, 2002
- Kabushiki Kaisha Toshiba
- Tadahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube having an envelope shaped to reduce beam deflectio...
- Patent number 6,002,203
- Issue date Dec 14, 1999
- Kabushiki Kaisha Toshiba
- Masahiro Yokota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube
- Patent number 5,929,559
- Issue date Jul 27, 1999
- Kabushiki Kaisha Toshiba
- Yuuichi Sano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube
- Patent number 5,763,995
- Issue date Jun 9, 1998
- Kabushiki Kaisha Toshiba
- Yuuichi Sano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode-ray tube
- Patent number 5,610,473
- Issue date Mar 11, 1997
- Kabushiki Kaisha Toshiba
- Masahiro Yokota
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
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
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

Tadahiro Kojima

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

Deflection device for a cathode ray tube having a correction coil w...

Cathode ray tube having an envelope shaped to reduce beam deflectio...

Cathode ray tube

Cathode ray tube

Color cathode-ray tube

Patents Applicationslast 30 patents

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

Deflection yoke and cathode ray tube apparatus provided with the same