Ko Sugawara

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Susono-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas purification system for an internal combustion engine
- Patent number 8,650,863
- Issue date Feb 18, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuichi Sobue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20120144807
- Publication date Jun 14, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yuichi Sobue
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES