Soichiro WATANABE

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HAKATA-KU, JP

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Patents Grantslast 30 patents

Information Patent Grant
Variable-gauge train control apparatus and variable-gauge train pro...
- Patent number 11,975,613
- Issue date May 7, 2024
- Mitsubishi Electric Corporation
- Kohei Fujitani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable-gauge-train control device
- Patent number 10,688,878
- Issue date Jun 23, 2020
- Mitsubishi Electric Corporation
- Kazuki Konishi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE-GAUGE TRAIN CONTROL APPARATUS
- Publication number 20220048544
- Publication date Feb 17, 2022
- MITSUBISHI ELECTRIC CORPORATION
- Kohei FUJITANI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE-GAUGE TRAIN CONTROL APPARATUS AND VARIABLE-GAUGE TRAIN PR...
- Publication number 20210339633
- Publication date Nov 4, 2021
- MITSUBISHI ELECTRIC CORPORATION
- Kohei FUJITANI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE-GAUGE-TRAIN CONTROL DEVICE
- Publication number 20180312079
- Publication date Nov 1, 2018
- Mitsubishi Electric Corporation
- Kazuki KONISHI
- B60 - VEHICLES IN GENERAL