Shigeki Iwamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid carbon fiber spun yarn and hybrid carbon fiber spun yarn fab...
- Patent number 8,171,711
- Issue date May 8, 2012
- Kureha Corporation
- Tatsuo Kobayashi
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Composite carbonaceous heat insulator
- Patent number 6,686,048
- Issue date Feb 3, 2004
- Kureha Kagaku Kogyo K.K.
- Yoshihiro Arimoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Hybrid Carbon Fiber Spun Yarn and Hybrid Carbon Fiber Spun Yarn Fab...
- Publication number 20080152906
- Publication date Jun 26, 2008
- Tatsuo Kobayashi
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING