Tadashi Senda

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
Energy and power interchange system and its method
- Publication number 20040199478
- Publication date Oct 7, 2004
- Hitachi, Ltd.
- Hiroshi Arita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Energy and power interchange system and its method
- Publication number 20020128749
- Publication date Sep 12, 2002
- Hitachi, Ltd.
- Hiroshi Arita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY AND POWER INTERCHANGE SYSTEM AND ITS METHOD
- Publication number 20020060497
- Publication date May 23, 2002
- HIROSHI ARITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Energy and power interchange system and its method
- Publication number 20010005802
- Publication date Jun 28, 2001
- Hiroshi Arita
- G06 - COMPUTING CALCULATING COUNTING