Kangmin Choe

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable electronic device
- Patent number 9,319,498
- Issue date Apr 19, 2016
- Kyocera Corporation
- Kangmin Choe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable electronic device
- Patent number 8,107,259
- Issue date Jan 31, 2012
- Kyocera Corporation
- Hiroyuki Hirota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE ELECTRONIC DEVICE
- Publication number 20150256657
- Publication date Sep 10, 2015
- KYOCERA CORPORATION
- Kangmin Choe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable Electronic Device
- Publication number 20100157553
- Publication date Jun 24, 2010
- Kyocera Corporation
- Hiroyuki Hirota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE