| (84) |
Designated Contracting States: |
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AL 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 RS SE SI SK SM TR |
| (30) |
Priority: |
20.12.2011 JP 2011278642
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| (43) |
Date of publication of application: |
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26.06.2013 Bulletin 2013/26 |
| (73) |
Proprietor: Seiko Epson Corporation |
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Shinjuku-ku
Tokyo 163-0811 (JP) |
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| (72) |
Inventor: |
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- Iwata, Yuji
Nagano, 392-8502 (JP)
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| (74) |
Representative: Hoffmann Eitle |
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Patent- und Rechtsanwälte PartmbB
Arabellastraße 30 81925 München 81925 München (DE) |
| (56) |
References cited: :
EP-A1- 2 305 475 JP-A- 2011 110 853 US-A1- 2009 231 368 US-A1- 2010 283 808
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GB-A- 2 447 919 US-A- 4 607 261 US-A1- 2010 085 396 US-A1- 2011 267 406
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