Masaki Okazaki

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disposable moldings and polymer compositions for their production
- Patent number 5,122,561
- Issue date Jun 16, 1992
- Kuraray Co., Ltd.
- Mitsuo Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthetic fiber for use in reinforcing cement mortar or concrete an...
- Patent number 4,968,561
- Issue date Nov 6, 1990
- Kuraray Company Limited
- Akio Mizobe
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for production of high-tenacity, fine-denier polyvinyl alcoh...
- Patent number 4,612,157
- Issue date Sep 16, 1986
- Kuraray Company, Limited
- Tsuneo Genba
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing hydraulically setting extruding materials
- Patent number 4,524,042
- Issue date Jun 18, 1985
- Kuraray Co., Ltd.
- Tsuneo Genba
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fiber-reinforced hydraulically setting materials
- Patent number 4,474,907
- Issue date Oct 2, 1984
- Kuraray Co., Ltd.
- Tsuneo Genba
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polyvinyl alcohol fiber for binding a fibrous sheet and a process f...
- Patent number 4,267,016
- Issue date May 12, 1981
- Masaki Okazaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING