Kohji Kubo

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing laminated film and laminated sheet
- Patent number 5,913,999
- Issue date Jun 22, 1999
- Sumitomo Chemical Company, Limited
- Haruo Hayashida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin composition for extrusion molding
- Patent number 5,587,247
- Issue date Dec 24, 1996
- Sumitomo Chemical Company, Limited
- Kohji Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...