Ichiro Azumi

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Ohtsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Continuous process for producing reinforced resin laminates
- Patent number 4,994,133
- Issue date Feb 19, 1991
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Masayuki Oizumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Continuous process for producing reinforced resin laminates
- Patent number 4,571,279
- Issue date Feb 18, 1986
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Masayuki Oizumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Continuous process for producing reinforced resin laminates
- Patent number 4,451,317
- Issue date May 29, 1984
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Masayuki Oizumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Continuous process for producing reinforced resin laminates
- Patent number 4,372,800
- Issue date Feb 8, 1983
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Masayuki Oizumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL