Yasushi Kato

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Nara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flame retardant polyolefin compound having low smoking and toxicity
- Patent number 5,726,231
- Issue date Mar 10, 1998
- Tateho Chemical Industries Co., Ltd.
- Yukihiko Namiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant polyolefin compound having low smoking and toxicity
- Patent number 5,654,356
- Issue date Aug 5, 1997
- Tateho Chemical Industries Co., Ltd.
- Yukihiko Namiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...