Hideaki Maki

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display apparatus with flat screen
- Patent number 5,959,399
- Issue date Sep 28, 1999
- Matsushita Electronics Corporation
- Nozomu Arimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus with flat screen
- Patent number 5,743,778
- Issue date Apr 28, 1998
- Matsushita Electronics Corporation
- Nozomu Arimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shadow mask frame structure with long-sides having higher mechanica...
- Patent number 5,742,116
- Issue date Apr 21, 1998
- Matsushita Electronics Corporation
- Hideaki Maki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube
- Patent number 5,532,545
- Issue date Jul 2, 1996
- Matsushita Electronics Corporation
- Takami Okamoto
- H01 - BASIC ELECTRIC ELEMENTS