Yoshihisa Hirano

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust device of internal combustion engine
- Patent number 8,348,013
- Issue date Jan 8, 2013
- Honda Motor Co., Ltd.
- Hisashi Uneta
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20110209942
- Publication date Sep 1, 2011
- Hisashi UNETA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES