Tomoyoshi Uemura

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable resin compositions and laminates based thereon
- Patent number 5,384,187
- Issue date Jan 24, 1995
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Tomoyoshi Uemura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Saponified ethylene-vinyl acetate copolymer composition and the use...
- Patent number 5,310,788
- Issue date May 10, 1994
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Takamasa Moriyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Saponified ethylene-vinyl acetate copolymer composition and the use...
- Patent number 5,298,334
- Issue date Mar 29, 1994
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Takamasa Moriyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyolefin composition and the use thereof
- Patent number 5,278,229
- Issue date Jan 11, 1994
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Kuniyoshi Asano
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of producing shaped articles having excellent impact resistance
- Patent number 5,160,475
- Issue date Nov 3, 1992
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Kuniyoshi Asano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrolyzed ethylene-vinyl acetate copolymer composition
- Patent number 4,904,723
- Issue date Feb 27, 1990
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Tomoyoshi Uemura
- B32 - LAYERED PRODUCTS