Hirakawa Tomohiro

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Kitakyushu-shi Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flush toilet
- Patent number 9,518,384
- Issue date Dec 13, 2016
- Toto Ltd.
- Shu Kashirajima
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 9,359,753
- Issue date Jun 7, 2016
- Toto Ltd.
- Tomohiro Hirakawa
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 9,157,225
- Issue date Oct 13, 2015
- Toto Ltd.
- Shu Kashirajima
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet bowl
- Patent number 8,640,272
- Issue date Feb 4, 2014
- Toto Ltd.
- Tomoaki Morita
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 7,325,258
- Issue date Feb 5, 2008
- Toto Ltd.
- Kyoji Asada
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 6,795,982
- Issue date Sep 28, 2004
- Toto Ltd.
- Shimbara Noboru
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
FLUSH TOILET
- Publication number 20150275494
- Publication date Oct 1, 2015
- Shu KASHIRAJIMA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20150082531
- Publication date Mar 26, 2015
- TOTO LTD.
- Shu KASHIRAJIMA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20140289947
- Publication date Oct 2, 2014
- TOTO LTD.
- Tomohiro HIRAKAWA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET BOWL
- Publication number 20100186158
- Publication date Jul 29, 2010
- TOTO LTD.
- Tomoaki Morita
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20070061955
- Publication date Mar 22, 2007
- TOTO LTD.
- Kyoji Asada
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Flush toilet
- Publication number 20030101509
- Publication date Jun 5, 2003
- Shimbara Noburu
- E03 - WATER SUPPLY SEWERAGE