Takeya ICHIYANAGI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flush toilet
- Patent number 11,111,662
- Issue date Sep 7, 2021
- LIXIL Corporation
- Saori Ichihara
- G01 - MEASURING TESTING
Information Patent Grant
Toilet flush device and toilet device
- Patent number 10,988,917
- Issue date Apr 27, 2021
- LIXIL Corporation
- Ken Higuchi
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 10,450,735
- Issue date Oct 22, 2019
- LIXIL Corporation
- Saori Ichihara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flush toilet
- Patent number 10,294,644
- Issue date May 21, 2019
- LIXIL Corporation
- Akiya Saeki
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet bowl apparatus and seal member
- Patent number 10,136,775
- Issue date Nov 27, 2018
- LIXIL Corporation
- Saori Ichihara
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
FLUSH TOILET
- Publication number 20190153712
- Publication date May 23, 2019
- Lixil Corporation
- Saori ICHIHARA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET FLUSH DEVICE AND TOILET DEVICE
- Publication number 20190112798
- Publication date Apr 18, 2019
- Lixil Corporation
- Ken HIGUCHI
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20190032319
- Publication date Jan 31, 2019
- Lixil Corporation
- Saori ICHIHARA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET BOWL APPARATUS AND SEAL MEMBER
- Publication number 20170290475
- Publication date Oct 12, 2017
- Lixil Corporation
- Saori Ichihara
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FLUSH TOILET
- Publication number 20170247870
- Publication date Aug 31, 2017
- Lixil Corporation
- Akiya SAEKI
- E03 - WATER SUPPLY SEWERAGE