Nobuhiko Obata

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Hitachi, JP

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Patents Applicationslast 30 patents

Information Patent Application
PERMANENT MAGNET ROTATING ELECTRICAL MACHINE AND METHOD FOR MANUFAC...
- Publication number 20120146336
- Publication date Jun 14, 2012
- Masahiro HORI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Permanent Magnet Rotating Machine
- Publication number 20120032539
- Publication date Feb 9, 2012
- Hitachi, Ltd
- Masahiro HORI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PERMANENT MAGNET TYPE ROTARY ELECTRIC MACHINE
- Publication number 20110163624
- Publication date Jul 7, 2011
- Hitachi, Ltd.
- Masahiro HORI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...