Masayuki Nakatani

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyimidosiloxane compositions
- Patent number 5,643,986
- Issue date Jul 1, 1997
- Ube Industries, Ltd.
- Seiji Ishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pervaporation method of selectively separating water from an organi...
- Patent number 4,997,462
- Issue date Mar 5, 1991
- Ube Industries, Ltd.
- Masayuki Nakatani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pervaporation method of separating liquid organic compound mixture...
- Patent number 4,959,151
- Issue date Sep 25, 1990
- Ube Industries
- Masayuki Nakatani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gas separating material
- Patent number 4,690,873
- Issue date Sep 1, 1987
- Ube Industries, Ltd.
- Hiroshi Makino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...