Kenji AOKI

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Yonezawa-shi, Yamagata, JP

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Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20180069189
- Publication date Mar 8, 2018
- Pioneer Corporation
- Kenji AOKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20170294626
- Publication date Oct 12, 2017
- Pioneer Corporation
- Kenji AOKI
- H01 - BASIC ELECTRIC ELEMENTS