Tetsuro Maruyama

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oscillation measuring method and frequency measuring apparatus
- Patent number 6,671,638
- Issue date Dec 30, 2003
- Suzuki Motor Corporation
- Hitoshi Kitazumi
- G01 - MEASURING TESTING
Information Patent Grant
Vibration measuring apparatus and method
- Patent number 6,470,753
- Issue date Oct 29, 2002
- Suzuki Motor Company
- Tetsuro Maruyama
- G01 - MEASURING TESTING
Information Patent Grant
Vibration measurement method and apparatus
- Patent number 6,323,943
- Issue date Nov 27, 2001
- Suzuki Motor Corporation
- Tetsuro Maruyama
- G01 - MEASURING TESTING
Information Patent Grant
Vibration measurement method and apparatus
- Patent number 6,311,559
- Issue date Nov 6, 2001
- Suzuki Motor Corporation
- Tetsuro Maruyama
- G01 - MEASURING TESTING
Information Patent Grant
Vibration measurement method and apparatus
- Patent number 6,301,968
- Issue date Oct 16, 2001
- Suzuki Motor Corporation
- Tetsuro Maruyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Vibration measuring apparatus and method
- Publication number 20010032514
- Publication date Oct 25, 2001
- SUZUKI MOTOR CORPORATION
- Tetsuro Maruyama
- G01 - MEASURING TESTING
Information Patent Application
Oscillation measuring method and frequency measuring apparatus
- Publication number 20010016799
- Publication date Aug 23, 2001
- SUZUKI MOTOR CORPORATION
- Hitoshi Kitazumi
- G01 - MEASURING TESTING