Hirotoshi KAWABE

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brake disc for railway vehicle
- Patent number 9,169,886
- Issue date Oct 27, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Takahiro Fujimoto
- B61 - RAILWAYS
Information Patent Grant
Brake disc for railway vehicle
- Patent number 8,794,398
- Issue date Aug 5, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Takahiro Fujimoto
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
BRAKE DISC FOR RAILWAY VEHICLE
- Publication number 20140238790
- Publication date Aug 28, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Takahiro FUJIMOTO
- B61 - RAILWAYS
Information Patent Application
BRAKE DISC FOR RAILWAY VEHICLE
- Publication number 20110214950
- Publication date Sep 8, 2011
- Sumitomo Metal Industries, Ltd.
- Takahiro FUJIMOTO
- B61 - RAILWAYS