Kouji Yoshikawa

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Obu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ignition coil for an internal combustion engine
- Patent number 5,781,092
- Issue date Jul 14, 1998
- Aisan Kogyo Kabushiki Kaisha
- Kazutaka Nakamichi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition coil for an internal combustion engine
- Patent number 5,764,124
- Issue date Jun 9, 1998
- Aisan Kogyo Kabushiki Kaisha
- Kazutaka Nakamichi
- H01 - BASIC ELECTRIC ELEMENTS