Jun Kawahara

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Norrkoping, SE

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 9,709,867
- Issue date Jul 18, 2017
- RISE ACREO AB
- Peter Andersson Ersman
- G02 - OPTICS
Information Patent Grant
Fixed image display device and method of manufacturing the same
- Patent number 9,224,343
- Issue date Dec 29, 2015
- Acreo Swedish ICT AB
- Peter Andersson Ersman
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Active-matrix electrochromic display device and method for producin...
- Patent number 8,564,870
- Issue date Oct 22, 2013
- Acreo AB
- Peter Andersson Ersman
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FIXED IMAGE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130162512
- Publication date Jun 27, 2013
- Peter ANDERSSON ERSMAN
- G02 - OPTICS
Information Patent Application
ACTIVE-MATRIX ELECTROCHROMIC DISPLAY DEVICE AND METHOD FOR PRODUCIN...
- Publication number 20120212793
- Publication date Aug 23, 2012
- Lintec Corporation
- Peter Andersson Ersman
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20120081775
- Publication date Apr 5, 2012
- LINTEC CORPORATION
- Peter Andersson Ersman
- G02 - OPTICS