Hiroshi Tomonari

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Discharge socket and flush toilet having same
- Patent number 10,358,810
- Issue date Jul 23, 2019
- Toto Ltd.
- Haruka Saito
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 10,072,407
- Issue date Sep 11, 2018
- Toto Ltd.
- Shinichi Urata
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Drain socket and flush toilet
- Patent number 7,761,934
- Issue date Jul 27, 2010
- Toto Ltd.
- Tomoyasu Ichiki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flush toilet
- Patent number 7,661,153
- Issue date Feb 16, 2010
- Toto Ltd.
- Kenichi Nakamura
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
FLUSH TOILET
- Publication number 20170268214
- Publication date Sep 21, 2017
- TOTO LTD.
- Shinichi URATA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Discharge Socket and Flush Toilet Having Same
- Publication number 20160273207
- Publication date Sep 22, 2016
- TOTO LTD.
- Haruka SAITO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Drain socket and flush toilet
- Publication number 20060123533
- Publication date Jun 15, 2006
- Tomoyasu Ichiki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flush toilet
- Publication number 20060005310
- Publication date Jan 12, 2006
- Kenichi Nakamura
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Drainage device for siphon action toilet
- Publication number 20030213055
- Publication date Nov 20, 2003
- TOTO LTD.
- Toshifumi Yoneda
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Siphon action toilet
- Publication number 20030204902
- Publication date Nov 6, 2003
- Toshifumi Yoneda
- E03 - WATER SUPPLY SEWERAGE