Yuya OTOWA

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flush toilet deodorizing device
- Patent number 11,492,790
- Issue date Nov 8, 2022
- Toto Ltd.
- Kiyotake Ukigai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet space deodorizing device and sanitary washing device
- Patent number 11,105,080
- Issue date Aug 31, 2021
- Toto Ltd.
- Kiyotake Ukigai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet space deodorizing device and sanitary washing device
- Patent number 11,047,121
- Issue date Jun 29, 2021
- Toto Ltd.
- Kiyotake Ukigai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Sanitary washing apparatus
- Patent number 10,233,626
- Issue date Mar 19, 2019
- Toto Ltd.
- Yuya Otowa
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
TOILET SPACE DEODORIZING DEVICE AND SANITARY WASHING DEVICE
- Publication number 20200123753
- Publication date Apr 23, 2020
- TOTO LTD.
- Kiyotake Ukigai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET SPACE DEODORIZING DEVICE AND SANITARY WASHING DEVICE
- Publication number 20200063421
- Publication date Feb 27, 2020
- TOTO LTD.
- Kiyotake Ukigai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH TOILET DEODORIZING DEVICE
- Publication number 20200063422
- Publication date Feb 27, 2020
- TOTO LTD.
- Kiyotake Ukigai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SANITARY WASHING APPARATUS
- Publication number 20160108610
- Publication date Apr 21, 2016
- TOTO LTD.
- Yuya OTOWA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SANITARY WASHING APPARATUS
- Publication number 20160102448
- Publication date Apr 14, 2016
- TOTO LTD.
- Yuya OTOWA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...