Takafumi Miyagi

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hot and cold water mixing valve device
- Patent number 10,378,674
- Issue date Aug 13, 2019
- Toto Ltd.
- Masaki Hanazono
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water faucet device and method of manufacturing water faucet equipm...
- Patent number 8,235,353
- Issue date Aug 7, 2012
- Toto Ltd.
- Takafumi Miyagi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Water discharge switching device
- Patent number 7,017,837
- Issue date Mar 28, 2006
- Toto Ltd.
- Youjirou Taketomi
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
HOT AND COLD WATER MIXING VALVE DEVICE
- Publication number 20170277208
- Publication date Sep 28, 2017
- TOTO LTD.
- Masaki HANAZONO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
WATER FAUCET DEVICE AND METHOD OF MANUFACTURING WATER FAUCET EQUIPM...
- Publication number 20110005608
- Publication date Jan 13, 2011
- TOTO LTD.
- Takafumi MIYAGI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Water discharge switching device
- Publication number 20050001064
- Publication date Jan 6, 2005
- Youjirou Taketomi
- E03 - WATER SUPPLY SEWERAGE