Katsuhisa Kitada

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma display device
- Patent number 7,944,712
- Issue date May 17, 2011
- Panasonic Corporation
- Katsuhisa Kitada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Color TV tube apparatus and color display tube apparatus
- Patent number 6,498,443
- Issue date Dec 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yasuyuki Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Moire reducing apparatus
- Patent number 5,959,414
- Issue date Sep 28, 1999
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Yoshida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Moire reducing apparatus
- Patent number 5,777,441
- Issue date Jul 7, 1998
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Yoshida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
PLASMA DISPLAY DEVICE
- Publication number 20090141462
- Publication date Jun 4, 2009
- Matsushita Electric Industrial Co., Ltd.
- Katsuhisa Kitada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Color TV tube apparatus and color display tube apparatus
- Publication number 20020017872
- Publication date Feb 14, 2002
- Yasuyuki Ueda
- H01 - BASIC ELECTRIC ELEMENTS