Yuji Hamaue

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Okaya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tube fitting for releasably locking and unlocking a tube
- Patent number 8,746,749
- Issue date Jun 10, 2014
- Yugen Kaisha Hama International
- Tomio Hama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
TUBE FITTING
- Publication number 20100102550
- Publication date Apr 29, 2010
- Tomio HAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TUBE FITTING
- Publication number 20100102548
- Publication date Apr 29, 2010
- Tomio HAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TUBE FITTING
- Publication number 20100102555
- Publication date Apr 29, 2010
- Tomio HAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
THREAD, FASTENING SYSTEM, PIPE FITTING AND METHOD FOR MANUFACTURING...
- Publication number 20100104396
- Publication date Apr 29, 2010
- Tomio HAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...