Humihiro Isobe

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tripod type constant-velocity universal joint
- Patent number 6,843,728
- Issue date Jan 18, 2005
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Tripod type constant-velocity universal joint
- Publication number 20030083133
- Publication date May 1, 2003
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...