Masato Sumida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication apparatus for vehicle
- Patent number 9,126,564
- Issue date Sep 8, 2015
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Ono
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Communication apparatus for vehicle
- Patent number 7,400,243
- Issue date Jul 15, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Masato Sumida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle-roadside service providing system
- Patent number 6,768,934
- Issue date Jul 27, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masato Sumida
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Communication apparatus for vehicle
- Publication number 20070030119
- Publication date Feb 8, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Ono
- B60 - VEHICLES IN GENERAL
Information Patent Application
Communication apparatus for vehicle
- Publication number 20060290503
- Publication date Dec 28, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Masato Sumida
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle-roadside service providing system
- Publication number 20040083030
- Publication date Apr 29, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masato Sumida
- G07 - CHECKING-DEVICES