Yu FUJIMOTO

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Kakogawa-shi Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Instantaneous hot water circulation unit with scale cleaning function
- Patent number 10,619,887
- Issue date Apr 14, 2020
- Noritz Corporation
- Masaki Sugatani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Water heating apparatus and water heating system
- Patent number 10,088,197
- Issue date Oct 2, 2018
- Noritz Corporation
- Toshihiko Hamagami
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water heater
- Patent number 9,945,581
- Issue date Apr 17, 2018
- Noritz Corporation
- Yu Fujimoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water heating apparatus
- Patent number 9,921,012
- Issue date Mar 20, 2018
- Noritz Corporation
- Yu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hot water supply device
- Patent number 9,631,837
- Issue date Apr 25, 2017
- Noritz Corporation
- Masato Doyama
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INSTANTANEOUS HOT WATER CIRCULATION UNIT WITH SCALE CLEANING FUNCTION
- Publication number 20180238586
- Publication date Aug 23, 2018
- Noritz Corporation
- Masaki Sugatani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
WATER HEATING APPARATUS AND WATER HEATING SYSTEM
- Publication number 20170108242
- Publication date Apr 20, 2017
- Noritz Corporation
- Toshihiko HAMAGAMI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATER
- Publication number 20160025373
- Publication date Jan 28, 2016
- Noritz Corporation
- Yu FUJIMOTO
- F22 - STEAM GENERATION
Information Patent Application
HOT WATER SUPPLY DEVICE
- Publication number 20150338130
- Publication date Nov 26, 2015
- Noritz Corporation
- Masato DOYAMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATING APPARATUS
- Publication number 20150144074
- Publication date May 28, 2015
- Noritz Corporation
- Yu FUJIMOTO
- F28 - HEAT EXCHANGE IN GENERAL