Takuji NAKAI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steerable truck for a railway car, a railway car, and an articulate...
- Patent number 8,511,238
- Issue date Aug 20, 2013
- Nippon Steel & Sumitomo Metal Corporation
- Satoshi Kikko
- B61 - RAILWAYS
Information Patent Grant
Two-axle truck for a railway car and a railway car
- Patent number 8,418,627
- Issue date Apr 16, 2013
- Nippon Steel & Sumitomo Metal Corporation
- Satoshi Kikko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two-axle truck for a railway car and a railway car
- Patent number 7,975,619
- Issue date Jul 12, 2011
- Sumitomo Metal Industries, Ltd.
- Satoshi Kikko
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TWO-AXLE TRUCK FOR A RAILWAY CAR AND A RAILWAY CAR
- Publication number 20110146530
- Publication date Jun 23, 2011
- Sumitomo Metal Industries, Ltd.
- Satoshi KIKKO
- B60 - VEHICLES IN GENERAL
Information Patent Application
TWO-AXLE TRUCK FOR A RAILWAY CAR AND A RAILWAY CAR
- Publication number 20100236446
- Publication date Sep 23, 2010
- Satoshi Kikko
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERABLE TRUCK FOR A RAILWAY CAR, A RAILWAY CAR, AND AN ARTICULATE...
- Publication number 20100229753
- Publication date Sep 16, 2010
- Satoshi Kikko
- B61 - RAILWAYS