Masaaki Kudou

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Kumagaya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of making a hollow metal piston having elastic strip casted...
- Patent number 5,056,218
- Issue date Oct 15, 1991
- Izumi Automative Industry Co., Ltd.
- Masaaki Kudou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Light metal piston for internal combustion engines and method of ma...
- Patent number 4,890,543
- Issue date Jan 2, 1990
- Izumi Automotive Industry Co., Ltd.
- Masaaki Kudou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS