Koji Ohtsuka

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Shimotsuga-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Differential device
- Patent number 7,780,565
- Issue date Aug 24, 2010
- GKN Driveline Torque Technology KK
- Masaaki Fusegi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Differential device
- Publication number 20080015076
- Publication date Jan 17, 2008
- GKN Driveline Torque Technology KK
- Masaaki Fusegi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...