Takeshi Oba

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Kodiara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Toothed belt and toothed belt-adapted pulley
- Patent number 5,405,299
- Issue date Apr 11, 1995
- Bridgestone Corporation
- Takaharu Kubo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...