Takeshi Ishida

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Hitachi, JP

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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
Power demand and supply-adjustment system and method
- Publication number 20020111905
- Publication date Aug 15, 2002
- Naoyuki Nagafuchi
- G06 - COMPUTING CALCULATING COUNTING