Shunichi Tsutsuji

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Okazaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
EGR valve deterioration degree calculation system, control device f...
- Patent number 11,473,537
- Issue date Oct 18, 2022
- Toyota Jidosha Kabushiki Kaisha
- Shunichi Tsutsuji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel pressure sensor abnormality diagnosis apparatus for internal c...
- Patent number 9,822,722
- Issue date Nov 21, 2017
- Toyota Jidosha Kabushiki Kaisha
- Shunichi Tsutsuji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supercharging system and diagnostic method for supercharging system
- Patent number 9,334,817
- Issue date May 10, 2016
- TOYOTA JIDOSHA KABUASHIKI KAISHA
- Shunichi Tsutsuji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
EGR VALVE DETERIORATION DEGREE CALCULATION SYSTEM, CONTROL DEVICE F...
- Publication number 20220298993
- Publication date Sep 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Shunichi TSUTSUJI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL PRESSURE SENSOR ABNORMALITY DIAGNOSIS APPARATUS FOR INTERNAL C...
- Publication number 20160090933
- Publication date Mar 31, 2016
- Toyota Jidosha Kabushiki Kaisha
- Shunichi TSUTSUJI
- G01 - MEASURING TESTING
Information Patent Application
SUPERCHARGING SYSTEM AND DIAGNOSTIC METHOD FOR SUPERCHARGING SYSTEM
- Publication number 20160010572
- Publication date Jan 14, 2016
- Toyota Jidosha Kabushiki Kaisha
- Shunichi TSUTSUJI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS