Kenji Ogino

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Sano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrically driven hermetic compressor
- Patent number 5,816,783
- Issue date Oct 6, 1998
- Hitachi, Ltd.
- Yasuhiro Oshima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES