Akinori YOSHINAGA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Train-information management device and train-information managemen...
- Patent number 9,787,542
- Issue date Oct 10, 2017
- Mitsubishi Electric Corporation
- Tetsuo Komura
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRAIN-INFORMATION MANAGEMENT DEVICE AND TRAIN-INFORMATION MANAGEMEN...
- Publication number 20150358199
- Publication date Dec 10, 2015
- Mitsubishi Electric Corporation
- Tetsuo KOMURA
- B61 - RAILWAYS