| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL
PT RO SE SI SK TR |
| (30) |
Priority: |
17.12.2007 JP 2007324684
|
| (43) |
Date of publication of application: |
|
01.09.2010 Bulletin 2010/35 |
| (73) |
Proprietor: JX Nippon Mining & Metals Corporation |
|
Tokyo (JP) |
|
| (72) |
Inventors: |
|
- ITO, Junichi
Kitaibaraki-shi
Ibaraki 319-1535 (JP)
- YABE, Atsushi
Kitaibaraki-shi
Ibaraki 319-1535 (JP)
- SEKIGUCHI, Junnosuke
Kitaibaraki-shi
Ibaraki 319-1535 (JP)
- IMORI, Toru
Kitaibaraki-shi
Ibaraki 319-1535 (JP)
|
| (74) |
Representative: Schwabe - Sandmair - Marx |
|
Patentanwälte
Stuntzstraße 16 81677 München 81677 München (DE) |
| (56) |
References cited: :
WO-A1-00/38224 JP-A- 2004 072 111 JP-A- 2007 150 298 US-A1- 2003 201 537
|
JP-A- 5 315 336 JP-A- 2007 116 167 US-A- 5 506 449 US-A1- 2007 232 044
|
|
| |
|
|
|
|