Hiroshi Yokoyama

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Akashi-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
WATER HEATER
- Publication number 20240384896
- Publication date Nov 21, 2024
- Noritz Corporation
- Daisuke HIROTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combustion Control Device
- Publication number 20080092826
- Publication date Apr 24, 2008
- Noritz Corporation
- Tomoki Kishimoto
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES