Takayuki Ogasawara

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Konan, JP

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Patents Grantslast 30 patents

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Resistor element whose electrically resistive layer has extension i...
- Patent number 5,252,943
- Issue date Oct 12, 1993
- NGK Insulators, Ltd.
- Motoi Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resistor element with a planar ceramic substrate covered with a res...
- Patent number 5,204,655
- Issue date Apr 20, 1993
- NGK Insulators, Ltd.
- Yasuhiro Yajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical insulator with semiconductive glaze
- Patent number 4,232,185
- Issue date Nov 4, 1980
- NGK Insulators, Ltd.
- Noboru Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical insulators
- Patent number 4,112,193
- Issue date Sep 5, 1978
- Nippon Gaishi Kabushiki Kaishi
- Noboru Higuchi
- H01 - BASIC ELECTRIC ELEMENTS