Tsumayoshi Motoyoshi

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Higashimatsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Two stage fuel injection pump with second stage located in the firs...
- Patent number 5,641,274
- Issue date Jun 24, 1997
- Zexel Corporation
- Kenichi Kubo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS