| (84) |
Designated Contracting States: |
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AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO
PL PT RO SE SI SK TR |
| (30) |
Priority: |
12.09.2008 JP 2008234316
|
| (43) |
Date of publication of application: |
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15.06.2011 Bulletin 2011/24 |
| (73) |
Proprietors: |
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- JX Nippon Oil & Energy Corporation
Chiyoda-ku
Tokyo 100-8162 (JP)
- Fuji Concrete Industry Co., Ltd.
Saga 843-0233 (JP)
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| (72) |
Inventors: |
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- KURAKAKE, Minoru
Tokyo 105-8412 (JP)
- HORII, Hideyuki
Tokyo 105-8412 (JP)
- TOMINAGA, Yoshifumi
Takeo-shi
Saga 843-0233 (JP)
- YAMAGUCHI, Yasunori
Takeo-shi
Saga 843-0233 (JP)
|
| (74) |
Representative: Vollmann, Heiko |
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Vollmann & Hemmer
Patentanwälte
Wallstrasse 33a 23560 Lübeck 23560 Lübeck (DE) |
| (56) |
References cited: :
WO-A2-01/43930 JP-A- 2006 095 847 JP-A- 2007 203 486 JP-A- 2007 320 824
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FR-A- 855 560 JP-A- 2007 203 486 JP-A- 2007 261 865 US-A- 2 875 556
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