Akio Ogiso

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coating composition for protecting inner surface of tubes in heat e...
- Patent number 4,427,034
- Issue date Jan 24, 1984
- Sumitomo Light Metal Industries, Ltd.
- Koji Nagata
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Coating of the inner surface of tubes
- Patent number 4,335,677
- Issue date Jun 22, 1982
- Sumitomo Light Metal Industries, Ltd.
- Koji Nagata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...