Hideharu Inada

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing foamed polyolefin articles from aged pre-foam...
- Patent number 4,399,087
- Issue date Aug 16, 1983
- Japan Styrene Paper Corporation
- Hiroyuki Akiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...