Hiroshi Kawamura

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Okazaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Attachment mechanism for electronic equipment for engine
- Patent number 11,168,831
- Issue date Nov 9, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Engine lubrication system
- Patent number 8,292,037
- Issue date Oct 23, 2012
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil return structure for internal combustion engine
- Patent number 7,506,629
- Issue date Mar 24, 2009
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
ATTACHMENT MECHANISM FOR ELECTRONIC EQUIPMENT FOR ENGINE
- Publication number 20190145575
- Publication date May 16, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi KAWAMURA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ENGINE LUBRICATION SYSTEM
- Publication number 20090218169
- Publication date Sep 3, 2009
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Oil return structure for internal combustion engine
- Publication number 20080011264
- Publication date Jan 17, 2008
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES