Takahiro MARUYAMA

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flush toilet
- Patent number 11,913,208
- Issue date Feb 27, 2024
- Toto Ltd.
- Yusuke Eto
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 11,624,178
- Issue date Apr 11, 2023
- Toto Ltd.
- Yusuke Eto
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 11,598,079
- Issue date Mar 7, 2023
- Toto Ltd.
- Takahiro Maruyama
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 11,591,781
- Issue date Feb 28, 2023
- Toto Ltd.
- Takahiro Maruyama
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 11,591,785
- Issue date Feb 28, 2023
- Toto Ltd.
- Takahiro Maruyama
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 11,572,681
- Issue date Feb 7, 2023
- Toto Ltd.
- Takahiro Maruyama
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush toilet
- Patent number 11,566,410
- Issue date Jan 31, 2023
- Toto Ltd.
- Yusuke Eto
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water closet device
- Patent number 9,670,658
- Issue date Jun 6, 2017
- Toto Ltd.
- Ryoko Ishimaru
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
FLUSH TOILET
- Publication number 20230035354
- Publication date Feb 2, 2023
- TOTO LTD.
- Yusuke ETO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20220275626
- Publication date Sep 1, 2022
- TOTO LTD.
- Yusuke ETO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20220275616
- Publication date Sep 1, 2022
- TOTO LTD.
- Takahiro MARUYAMA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20220275620
- Publication date Sep 1, 2022
- TOTO LTD.
- Takahiro MARUYAMA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20220275627
- Publication date Sep 1, 2022
- TOTO LTD.
- Takahiro MARUYAMA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20220275614
- Publication date Sep 1, 2022
- TOTO LTD.
- Yusuke ETO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET
- Publication number 20220275619
- Publication date Sep 1, 2022
- TOTO LTD.
- Takahiro MARUYAMA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
WATER CLOSET DEVICE
- Publication number 20160237668
- Publication date Aug 18, 2016
- TOTO LTD.
- Ryoko ISHIMARU
- E03 - WATER SUPPLY SEWERAGE