Tooru Horie

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Hitachiota-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Answer system for technical support, and technical support method
- Patent number 7,386,534
- Issue date Jun 10, 2008
- Hitachi, Ltd.
- Tooru Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Maintenance information management system and method of providing a...
- Patent number 7,177,821
- Issue date Feb 13, 2007
- Hitachi, Ltd.
- Hiraku Ikeda
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Power demand and supply-adjustment system and method
- Publication number 20080313021
- Publication date Dec 18, 2008
- Naoyuki Nagafuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Answer system for technical support, and technical support method
- Publication number 20040177059
- Publication date Sep 9, 2004
- Hitachi, Ltd.
- Tooru Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Maintenance information management system and method of providing a...
- Publication number 20040138967
- Publication date Jul 15, 2004
- Hitachi, Ltd.
- Hiraku Ikeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power demand and supply-adjustment system and method
- Publication number 20020111905
- Publication date Aug 15, 2002
- Naoyuki Nagafuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Maintenance information management system and method of providing a...
- Publication number 20020065749
- Publication date May 30, 2002
- Hiraku Ikeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Answer system for technical support, and technical support method
- Publication number 20010012337
- Publication date Aug 9, 2001
- Tooru Horie
- G06 - COMPUTING CALCULATING COUNTING