Keiichi Koshin

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Toyoake-shi Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust heat recovery apparatus for automobiles
- Patent number D879153
- Issue date Mar 24, 2020
- SANGO CO., LTD.
- Keiichi Koshin
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST HEAT RECOVERY STRUCTURE
- Publication number 20190301386
- Publication date Oct 3, 2019
- Toyota Jidosha Kabushiki Kaisha
- Toshio Murata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS