Yutaka Hayashi

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Hadano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mounting structure for electronic device
- Patent number 6,285,546
- Issue date Sep 4, 2001
- Hitachi, Ltd.
- Michihito Watarai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Computer housing
- Patent number D427191
- Issue date Jun 27, 2000
- Hitachi, Ltd.
- Sayuri Hashizume
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Forced air cooling apparatus having blower and air current regulati...
- Patent number 5,558,493
- Issue date Sep 24, 1996
- Hitachi, Ltd.
- Yutaka Hayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...