Yasushi Nakagawa

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device for controlling evaporative emission from an automobile
- Patent number 4,331,120
- Issue date May 25, 1982
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Eizi Hiramatu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for preventing evaporative fuel loss
- Patent number 4,308,840
- Issue date Jan 5, 1982
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Eizi Hiramatsu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS