Kenichiro Ide

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Filtering apparatus, back wash method therefor, filtering device an...
- Patent number 7,754,074
- Issue date Jul 13, 2010
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Grant
Filtering apparatus, back wash method therefor, filtering device an...
- Patent number 7,309,424
- Issue date Dec 18, 2007
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...
- Publication number 20090151355
- Publication date Jun 18, 2009
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Application
FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...
- Publication number 20080223043
- Publication date Sep 18, 2008
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Application
Filtering apparatus, back wash method therefor, filtering device an...
- Publication number 20060054541
- Publication date Mar 16, 2006
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Application
Filtering apparatus, back wash method therefor, filtering device an...
- Publication number 20020139738
- Publication date Oct 3, 2002
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL