Kenji Kumagai

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Passenger detecting system and air bag system using the same
- Patent number 6,404,074
- Issue date Jun 11, 2002
- NEC Corporation
- Takashi Saito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passenger detecting system and air bag system using the same
- Patent number 6,310,407
- Issue date Oct 30, 2001
- NEC Corporation
- Takashi Saito
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Passenger detecting system and air bag system using the same
- Publication number 20020000754
- Publication date Jan 3, 2002
- Takashi Saito
- B60 - VEHICLES IN GENERAL