Kojiro Hayakawa

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Sunto-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cooling water control apparatus
- Patent number 9,874,134
- Issue date Jan 23, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yohei Hosokawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cooling water control apparatus
- Patent number 9,863,303
- Issue date Jan 9, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yohei Hosokawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Coolant control device
- Patent number 9,850,802
- Issue date Dec 26, 2017
- Toyota Jidosha Kabushiki Kaisha
- Takashi Amano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cooling apparatus for engine
- Patent number 9,708,964
- Issue date Jul 18, 2017
- Toyota Jidosha Kabushiki Kaisha
- Takashi Amano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE HEAT MANAGEMENT SYSTEM
- Publication number 20170253104
- Publication date Sep 7, 2017
- Toyota Jidosha Kabushiki Kaisha
- Takashi AMANO
- B60 - VEHICLES IN GENERAL
Information Patent Application
COOLING WATER CONTROL APPARATUS
- Publication number 20160102601
- Publication date Apr 14, 2016
- Toyota Jidosha Kabushiki Kaisha
- Yohei HOSOKAWA
- G01 - MEASURING TESTING
Information Patent Application
COOLING WATER CONTROL APPARATUS
- Publication number 20160061091
- Publication date Mar 3, 2016
- Toyota Jidosha Kabushiki Kaisha
- Yohei HOSOKAWA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COOLING APPARATUS FOR ENGINE
- Publication number 20150267602
- Publication date Sep 24, 2015
- Toyota Jidosha Kabushiki Kaisha
- Takashi AMANO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COOLANT CONTROL DEVICE
- Publication number 20150240701
- Publication date Aug 27, 2015
- AISIN SEIKI KABUSHIKI KAISHA
- Takashi Amano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES