Akiyo Ichihashi

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Remote monitoring diagnostic system and method thereof
- Patent number 6,999,903
- Issue date Feb 14, 2006
- Hitachi, Ltd.
- Hiraku Ikeda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Remote monitoring diagnostic system and method thereof
- Patent number 6,853,959
- Issue date Feb 8, 2005
- Hitachi, Ltd.
- Hiraku Ikeda
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Remote monitoring diagnostic system and method thereof
- Publication number 20050131656
- Publication date Jun 16, 2005
- Hitachi, Ltd.
- Hiraku Ikeda
- G05 - CONTROLLING REGULATING
Information Patent Application
Remote monitoring diagnostic system and method thereof
- Publication number 20010056335
- Publication date Dec 27, 2001
- Hiraku Ikeda
- G05 - CONTROLLING REGULATING