Ryohei Hayama

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Nabari-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steering device for vehicle
- Patent number 8,177,019
- Issue date May 15, 2012
- JTEKT Corporation
- Shoji Koyama
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
STEERING DEVICE FOR VEHICLE
- Publication number 20080164087
- Publication date Jul 10, 2008
- JTEKT Corporation
- Shoji KOYAMA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS