Kaoru OSHIMA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
On-rail train management system, ground apparatus, and train manage...
- Patent number 10,875,558
- Issue date Dec 29, 2020
- Kyosan Electric Mfg. Co., Ltd.
- Jun Katayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Occupancy detection device and occupancy detection method
- Patent number 9,216,749
- Issue date Dec 22, 2015
- Kyosan Electric Mfg. Co., Ltd.
- Tomonori Itagaki
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
ON-RAIL TRAIN MANAGEMENT SYSTEM, GROUND APPARATUS, AND TRAIN MANAGE...
- Publication number 20190077430
- Publication date Mar 14, 2019
- KYOSAN ELECTRIC MFG. CO., LTD.
- Jun KATAYAMA
- B61 - RAILWAYS
Information Patent Application
OCCUPANCY DETECTION DEVICE AND OCCUPANCY DETECTION METHOD
- Publication number 20140117169
- Publication date May 1, 2014
- KYOSAN ELECTRIC MFG. CO., LTD.
- Tomonori ITAGAKI
- B61 - RAILWAYS