Hozumi Endo

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Alumina fiber structure and process for its production
- Patent number 5,104,713
- Issue date Apr 14, 1992
- Mitsubishi Kasei Corporation
- Hisataka Hosoi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Alumina fiber structure and process for its production
- Patent number 4,931,239
- Issue date Jun 5, 1990
- Mitsubishi Kasei Corporation
- Hisataka Hosoi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
In organic fibers containing fine crystals of AlN and Al.sub.2 O.su...
- Patent number 4,761,388
- Issue date Aug 2, 1988
- Mitsubishi Chemical Industries Limited
- Yasuo Oguri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Alumina fiber structure
- Patent number 4,752,515
- Issue date Jun 21, 1988
- Mitsubishi Chemical Industries
- Hisataka Hosoi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS