Masahisa Nishio

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Kitasaku-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lighting device
- Patent number 9,551,478
- Issue date Jan 24, 2017
- Minebea Co., Ltd.
- Yasuo Ohno
- F21 - LIGHTING
Information Patent Grant
Spread illuminating apparatus
- Patent number 8,783,934
- Issue date Jul 22, 2014
- Minebea Co., Ltd.
- Yasuo Ohno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Illuminator with light source units radially arranged at a referenc...
- Patent number 8,454,220
- Issue date Jun 4, 2013
- Minebea Co., Ltd.
- Yasuo Ohno
- G02 - OPTICS
Information Patent Grant
Spread illuminating apparatus
- Patent number 7,575,360
- Issue date Aug 18, 2009
- Minebea Co., Ltd.
- Yasuo Ohno
- G02 - OPTICS
Information Patent Grant
Spread illuminating apparatus including a housing frame with an out...
- Patent number 7,420,158
- Issue date Sep 2, 2008
- Minebea Co., Ltd.
- Yasuo Ohno
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE
- Publication number 20140355269
- Publication date Dec 4, 2014
- MINEBEA CO., LTD.
- Yasuo OHNO
- F21 - LIGHTING
Information Patent Application
SPREAD ILLUMINATING APPARATUS
- Publication number 20120262944
- Publication date Oct 18, 2012
- MINEBEA CO., LTD.
- Yasuo OHNO
- G02 - OPTICS
Information Patent Application
ILLUMINATOR WITH LIGHT SOURCE UNITS RADIALLY ARRANGED AT A REFERENC...
- Publication number 20120243260
- Publication date Sep 27, 2012
- MINEBEA CO., LTD.
- Yasuo OHNO
- G02 - OPTICS
Information Patent Application
Spread illuminating apparatus
- Publication number 20080007956
- Publication date Jan 10, 2008
- MINEBEA CO., LTD.
- Yasuo Ohno
- G02 - OPTICS
Information Patent Application
Spread illuminating apparatus
- Publication number 20070267564
- Publication date Nov 22, 2007
- MINEBEA CO., LTD.
- Yasuo Ohno
- G02 - OPTICS