Akira Yamaura

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cord switch and cord switch mounting structure
- Patent number 9,202,644
- Issue date Dec 1, 2015
- Hitachi Metals, Ltd.
- Takashi Aoyama
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Pressure-sensitive sensor production method and pressure-sensitive...
- Patent number 8,844,384
- Issue date Sep 30, 2014
- Hitachi Metals, Ltd.
- Hiroshi Oyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cord switch
- Patent number 8,115,125
- Issue date Feb 14, 2012
- Hitachi Cable, Ltd.
- Shuhei Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cord switch and detecting apparatus using the same
- Patent number 7,534,957
- Issue date May 19, 2009
- Hitachi Cable, Ltd.
- Akira Yamaura
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CORD SWITCH AND CORD SWITCH MOUNTING STRUCTURE
- Publication number 20140318934
- Publication date Oct 30, 2014
- Hitachi Metals, Ltd.
- Takashi Aoyama
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
PRESSURE-SENSITIVE SENSOR PRODUCTION METHOD AND PRESSURE-SENSITIVE...
- Publication number 20120111125
- Publication date May 10, 2012
- Hitachi Cable, Ltd.
- Hiroshi OYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORD SWITCH
- Publication number 20090133994
- Publication date May 28, 2009
- HITACHI CABLE, LTD.
- Shuhei Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Cord switch and detecting apparatus using the same
- Publication number 20070117445
- Publication date May 24, 2007
- HITACHI CABLE, LTD.
- Akira Yamaura
- H03 - BASIC ELECTRONIC CIRCUITRY