Kiyoshi Yonezu

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayered structure containing an ethylene-vinyl alcohol layer
- Patent number 5,360,670
- Issue date Nov 1, 1994
- Kuraray Co., Ltd.
- Kiyoshi Yonezu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Methylene-vinyl alcohol copolymer composition
- Patent number 5,118,743
- Issue date Jun 2, 1992
- Kuraray Co., Ltd.
- Kiyoshi Yonezu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin composition and multilayered structure
- Patent number 4,921,907
- Issue date May 1, 1990
- Kuraray Co., Ltd.
- Taichi Negi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin compositions, laminates and block copolymers
- Patent number 4,824,904
- Issue date Apr 25, 1989
- Kuraray Co., Ltd.
- Akimasa Aoyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Laminate having good gas barrier properties with barrier layer of m...
- Patent number 4,713,296
- Issue date Dec 15, 1987
- Kuraray Co., Ltd.
- Akimasa Aoyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Coating material
- Patent number 4,636,551
- Issue date Jan 13, 1987
- Kuraray Co, Ltd.
- Takuji Okaya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for continuous copolymerization of ethylene and vinyl acetate
- Patent number 4,485,225
- Issue date Nov 27, 1984
- Kuraray Co., Ltd.
- Kenji Satoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...