Ryoji OUCHI

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Patents Grantslast 30 patents

Information Patent Grant
Valve device and hot water supply device
- Patent number 12,276,341
- Issue date Apr 15, 2025
- Noritz Corporation
- Ryoji Ouchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
HOT WATER SUPPLY DEVICE
- Publication number 20250189172
- Publication date Jun 12, 2025
- Noritz Corporation
- TOMOYA TADA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DISTRIBUTION VALVE
- Publication number 20250129860
- Publication date Apr 24, 2025
- Noritz Corporation
- RYOJI OUCHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE DEVICE AND HOT WATER SUPPLY DEVICE
- Publication number 20240142006
- Publication date May 2, 2024
- Noritz Corporation
- Ryoji OUCHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...