Hiroshi SUMINAKA

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Operating device for flush water tank device
- Patent number 9,719,238
- Issue date Aug 1, 2017
- Toto Ltd.
- Masaaki Momoe
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
OPERATING DEVICE FOR FLUSH WATER TANK DEVICE
- Publication number 20150275492
- Publication date Oct 1, 2015
- TOTO LTD.
- Masaaki MOMOE
- E03 - WATER SUPPLY SEWERAGE