Tooru Ishii

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Ihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal substrates having hydrophilic resin paints containing finely...
- Patent number 4,775,588
- Issue date Oct 4, 1988
- Nippon Light Metal Company Limited
- Tooru Ishii
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hydrophilic surface-treating process for an aluminum article
- Patent number 4,650,527
- Issue date Mar 17, 1987
- Nippon Light Metal Company Limited
- Tooru Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...