Masaki Shoji

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyolefin synthetic pulp and use thereof
- Patent number 6,338,772
- Issue date Jan 15, 2002
- Mitsui Chemicals Inc.
- Norihiko Nakagawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING