Yoshihiro Namekawa

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a hose coupling from an intermediate blank...
- Patent number 6,189,199
- Issue date Feb 20, 2001
- Hitachi Cable, Ltd.
- Koji Ouchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid conveying hose
- Patent number 4,510,974
- Issue date Apr 16, 1985
- Hitachi Cable Ltd.
- Takeshi Natori
- B60 - VEHICLES IN GENERAL