Susumu Maekawa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Modifier for hydrophilicity, hydrophilic modification method and al...
- Patent number 7,371,272
- Issue date May 13, 2008
- Nippon Paint Co., Ltd.
- Toshio Inbe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic modification method and heat exchanger treated thereby
- Patent number 6,659,171
- Issue date Dec 9, 2003
- Nippon Paint Co., Ltd.
- Toshio Inbe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acrylic metal surface treatment composition with hydroxy and amino/...
- Patent number 6,388,021
- Issue date May 14, 2002
- Nippon Paint Co., Ltd.
- Yasuhiro Shibata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal surface treatment composition containing an acrylic resin com...
- Patent number 6,146,473
- Issue date Nov 14, 2000
- Nippon Paint Co., Ltd.
- Yasuhiro Shibata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Modifier for hydrophilicity, hydrophilic modification method and al...
- Publication number 20030039850
- Publication date Feb 27, 2003
- Nippon Paint Co., Ltd.
- Toshio Inbe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Modifier for hydrophilicity, hydrophilic modification method and al...
- Publication number 20030039849
- Publication date Feb 27, 2003
- Nippon Paint Co., Ltd.
- Toshio Inbe
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Hydrophilic modification method and heat exchanger treated thereby
- Publication number 20030037914
- Publication date Feb 27, 2003
- Nippon Paint Co., Ltd.
- Toshio Inbe
- F28 - HEAT EXCHANGE IN GENERAL