Yukie Sugihara

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing an amorphous polyetherimide fiber and heat-resi...
- Patent number 9,518,341
- Issue date Dec 13, 2016
- Kuraray Co., Ltd.
- Ryokei Endo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING AN AMORPHOUS POLYETHERIMIDE FIBER AND HEAT-RESI...
- Publication number 20150069654
- Publication date Mar 12, 2015
- Kuraray Co., Ltd
- Ryokei Endo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING