Hirofumi Nakagawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for enhancing combustion efficiency of liquid fuel
- Patent number 7,287,520
- Issue date Oct 30, 2007
- Kenichi Hashimoto
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for enhancing combustion efficiency of liquid fuel
- Publication number 20050241626
- Publication date Nov 3, 2005
- Kenichi Hashimoto
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES