Toshiyuki ISHIDA

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Yokosuka-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus
- Patent number 9,353,927
- Issue date May 31, 2016
- Toshiba Lighting & Technology Corporation
- Toshiyuki Ishida
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus
- Patent number 8,814,396
- Issue date Aug 26, 2014
- Toshiba Lighting & Technology Corporation
- Toshiyuki Ishida
- F21 - LIGHTING
Information Patent Grant
Optical unit and lighting apparatus
- Patent number 8,511,862
- Issue date Aug 20, 2013
- Toshiba Lighting & Technology Corporation
- Toshiyuki Ishida
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Attachment Plate and Cover Configuration for a Luminaire
- Publication number 20150023015
- Publication date Jan 22, 2015
- Toshiba Lighting & Technology Corporation
- Toshiyuki Ishida
- F21 - LIGHTING
Information Patent Application
Lighting Apparatus
- Publication number 20140328068
- Publication date Nov 6, 2014
- Toshiba Lighting & Technology Corporation
- Toshiyuki ISHIDA
- F21 - LIGHTING
Information Patent Application
Luminaire
- Publication number 20140003049
- Publication date Jan 2, 2014
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Toshiyuki Ishida
- F21 - LIGHTING
Information Patent Application
SCREWING DEVICE AND LUMINAIRE
- Publication number 20130286668
- Publication date Oct 31, 2013
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Toshiyuki ISHIDA
- F21 - LIGHTING
Information Patent Application
OPTICAL UNIT AND LIGHTING APPARATUS
- Publication number 20110235334
- Publication date Sep 29, 2011
- Toshiba Lighting & Technology Corporation
- Toshiyuki ISHIDA
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS
- Publication number 20110235335
- Publication date Sep 29, 2011
- Toshiba Lighting & Technology Corporation
- Toshiyuki ISHIDA
- F21 - LIGHTING