Keishi Nanno

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas recirculation valve warming device
- Patent number 10,968,872
- Issue date Apr 6, 2021
- Toyota Jidosha Kabushiki Kaisha
- Keishi Nanno
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil ring for internal combustion engine
- Patent number 7,510,196
- Issue date Mar 31, 2009
- Nippon Piston Ring Co., Ltd.
- Keishi Nanno
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Oil ring
- Patent number 7,354,045
- Issue date Apr 8, 2008
- Toyota Jidosha Kabushiki Kaisha
- Tomoaki Abe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
PCV apparatus
- Patent number 6,772,744
- Issue date Aug 10, 2004
- Toyota Jidosha Kabushiki Kaisha
- Keishi Nanno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST GAS RECIRCULATION VALVE WARMING DEVICE
- Publication number 20200300199
- Publication date Sep 24, 2020
- Toyota Jidosha Kabushiki Kaisha
- Keishi NANNO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Oil Ring for Internal Combustion Engine
- Publication number 20080169612
- Publication date Jul 17, 2008
- Keishi Nanno
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Oil ring
- Publication number 20060006604
- Publication date Jan 12, 2006
- Tomoaki Abe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PCV apparatus
- Publication number 20030140908
- Publication date Jul 31, 2003
- Toyota Jidosha Kabushiki Kaisha
- Keishi Nanno
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES