Koichi Ishida

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Fukui-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Insulating glass paste and thick-film circuit component
- Patent number 6,335,298
- Issue date Jan 1, 2002
- Murata Manufacturing Co., Ltd.
- Shizuharu Watanabe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Resistor trimming method by the formation of slits in a resistor in...
- Patent number 5,754,092
- Issue date May 19, 1998
- Murata Manufacturing Co., Ltd.
- Koichi Ishida
- H01 - BASIC ELECTRIC ELEMENTS